Answers
Answer:
Yes
Step-by-step explanation:
The rule side,angle,side can be applied to these triangles
So... option 4 (SAS)
Answer:
They are congruent by SAS criteriorn.
This is because the two sides of both triangles with the angle between those sides are congruent in both triangles, therefore, congruent by SAS (SIDE-ANGLE-SIDE) criterion
Step-by-step explanation:
Related Questions
How do i solve these types of problems?
Answers
Answer: 49 & 82
Step-by-step explanation:
*the total degrees for each triangle is 180 degrees
9) Start with the triangle furthest left- subtract 71 and 57 both from 180. That leaves you with 52 degrees for that third angle. The angles that all make a straight line or straight angle add up to 180 degrees as well. Now, subtract the 52 and 65 from 180, which leaves you with 63 degrees for the first angle in the second triangle. Now subtract the 63 and 68 from 180, which leaves you with 49 degrees for that answer.
10) For this one, you will start with the triangle further right, since it already has two angles shown. Subtract the 85 and 35 from 180, which gives you 60 degrees for that third angle. Then, you can use the vertical angles to fill in its opposite angle in the first triangle (vertical angles are equal). This means that the first triangle has angles of 38 and 60 degrees, so subtract those both from 180, giving you 82 degrees for that answer.
A waiter earned $69.81 on a shift, and then bought himself a discounted meal for
$4.75. How much did he have left over, to the nearest dollar?
He had about $
Answers
Answer:$65
Step-by-step explanation:69.81-4.75=65.06
65.06->65
When the signs are of the integers the same, 1.__________
the integers and copy the 2.) ________ sign. When the signs are
3,) ____________, subtract them and use the sign of the number
with the greater 4) _________. If we add two same numbers with
different signs, then the answer is equal to 5.) ___________.
The sum of two negative integers is a 6. )_________ integer. The
sum of two positive integers is a 7.) ___________ integer.
Answers
When the signs of the integers are the same, 1) add the integers and copy the 2) same sign. When the signs are 3) different, subtract them and use the sign of the number with the greater 4) absolute value. If we add two same numbers with different signs, then the answer is equal to 5) zero . The sum of any two negative integers is always a 6. )negative integer. The sum of any two positive integers is a 7) positive integer.
Integers are a subset of real numbers that contains all rational numbers except decimals or fractions
When the signs are the same, add the integers and copy the same sign.
Examples: (+2) + (+8) = +10
-1 + (-4 )= -5
When the signs are different, we subtract and use the sign of the number with the bigger absolute value.
Examples; +12 + (-4) = +8
-12 + (+4) = -8
If we add two same numbers with different sign then the answer is equal to zero.
Examples: +5+ (-5) = 0
-1 + +1 = 0
The sum of any two negative integers is a always a negative integer.
Examples: -3 + (-5) = -8
-16 + (-10) = -26
The sum of any two positive integers is a always a positive integer.
Examples: +12 + +56 = +68
+35 + + 15= +50
To learn more about integer visit:
https://brainly.com/question/15276410
#SPJ9
8×138
I got the Answer but I'm not sure
(tell if it is true or not ,if not pls tell the answer plsss)
Answers
Answer:
Did you mean 138/8?
If so, 17.25 is correct.
Answer:
hope it helps you
Step-by-step explanation:
thankss :) if its wrong let me know
a line passes through the points (4, 13) and (2, 5). What is it’s equation in slope intercept form
Answers
Answer:
y = 4 x - 3
Step-by-step explanation:
Find the equation of the line in slope-intercept form with the properties:
point: p_1 = (4, 13)
point: p_2 = (2, 5)
The slope of the line through points (x_1, y_1) and (x_2, y_2) is m = (y_2 - y_1)/(x_2 - x_1):
m = (5 - 13)/(2 - 4) = (-8)/(-2) = 4
Substitute the slope m = 4 and point (x_1, y_1) = (4, 13) into the point-slope equation y - y_1 = m (x - x_1):
y - 13 = 4 (x - 4)
Add 13 to both sides:
y = 13 + 4 (x - 4)
Distribute: 4 (x - 4) = 4 x - 16:
Answer: y = 4 x - 3
a second sheet of paper is half as long and half as wide as the one described in part a. by what factor is its area less than the area found in part a? chegg
Answers
The factor of its area less than the initial area is 1/4
How to determine the factor of its area less than the initial area?The given parameters can be represented as:
Second sheet = 1/2 * The first sheet
Assume the sheet is rectangular, the area of the sheet is calculated as:
Area = Length * Width
So, the area of the second sheet is
Second sheet = 1/2Length * 1/2Width
This gives
Second sheet = 1/4(Length * Width)
So, we have:
Second sheet = 1/4 * First sheet
Hence, the factor of its area less than the initial area is 1/4
Read more about areas at:
https://brainly.com/question/24487155
#SPJ1
you know that your height is 5 ft 3 in. a friend measures you three times and gets these results: 5 ft 10 in, 5 ft 9.5 in, and 5 ft 10.5 in. how can these measurements be explained
Answers
The measurements can be explained as low accuracy and high precision.
Accuracy is how close or far off a given set of measurements are to their true value.
Precision is how close or dispersed the measurements are to each other.
Given,
His height = 5 feet 3 inches
Friend measures you three times and gets these results =5 ft 10 in, 5 ft 9.5 in and 5 ft 10.5 in
Here, the measurements are closely dispersed but the measurements are far from actual measurement.
Hence, the measurements can be explained as low accuracy and high precision.
Learn more about Accuracy here
brainly.com/question/14244630
#SPJ4
The length of a cell phone is 1.41.4 inches and the width is 4.44.4 inches. The company making the cell phone wants to make a new version whose length will be 1.961.96 inches. Assuming the side lengths in the new phone are proportional to the old phone, what will be the width of the new phone?
Answers
Answer:
61.96 inches.
Step-by-step explanation:
now find the components nx and ny of n⃗ in the tilted coordinate system of part b. express your answer in terms of the length of the vector n and the angle θ , with the components separated by a comma.
Answers
The components are Nx= Ncosθ and Ny= -Nsinθ
What is a Vector?We know that the vector quantities are those quantities that have magnitude as well as direction.
Each vector quantity can be divided into two parts a horizontal and vertical component, the vertical component is known as the sine component while the horizontal component is known as the cosine component.
A vector component is the product of its length and the component angle.
Generally, F sinθ is the vertical component and F cosθ is the horizontal component,
Now, from the diagram the horizontal component of vector 'r' is
Nx= Ncosθ
and, the vertical component will be
Ny= -Nsinθ
this is in the opposite direction
Learn more about vectors here:
https://brainly.com/question/1600633
#SPJ4
there are 300 pages in a workbook. every chapter has 25 pages. which equation can be solved to find how many chapters are in the workbook?
Answers
Number of chapters in the workbook = 12
What is a linear equation?
An algebraic equation of the form y=mx+b is referred to as a linear equation. m is the slope, and b is the y-intercept, and all that is involved is a constant and a first-order (linear) term. The variables in the preceding equation are y and x, and it is occasionally referred to as a "linear equation of two variables." from Wolfram MathWorld: linear.Total number of pages = 300
1 Chapter = 25 Pages
Divide 300 by 25 to figure out the total number of chapters in the workbook.
Number of chapters in the workbook = 300/25 = 12
Therefore, Number of chapters in the workbook = 12
Learn more about linear equation
brainly.com/question/11897796
#SPJ4
hey could someone help me understand this i'm confused.
Answers
Check the picture below.
Walden’s family is shopping for a reclining chair. The chair the family decided on has a retail price of $800 plus 5% sales tax at four stores. Each store is offering a different promotion.
Answers
800x1.05 (because it's 5% tax) -75 =$765
B is 800x.90 (because 10% off means he's
paying 90% x.05=$756
C is 800x 95 (because 5% off means he's
paying 95%) =760
So B is the right answer
bernardo randomly picks 3 distinct numbers from the set $\{1, 2, 3, 4, 5, 6, 7, 8, 9\}$ and arranges them in descending order to form a 3-digit number. silvia randomly picks 3 distinct numbers from the set $\{1, 2, 3, 4, 5, 6, 7, 8\}$ and also arranges them in descending order to form a 3-digit number. what is the probability that bernardo's number is larger than silvia's number? (a) $\frac{47}{72}$ (b) $\frac{37}{56}$ (c) $\frac{2}{3}$ (d) $\frac{49}{72}$ (e) $\frac{39}{56}$
Answers
Answer:
Step-by-step explanation:
hii ,myself neha and I love animals , that's why I love my friends .
Answer:
finding if kg DJ of CM ignor
Step-by-step explanation:
Yesterday, between noon and midnight, the temperature dropped by 28.4°F. If the temperature was -1.9°F at midnight, what was it at noon?
Answers
Answer:
n= 26.5
Step-by-step explanation:
Comment
You need some sort of formula for this question. But you more or less have to invent it.
Formula
Temperature midnight = noon - temperature drop
Givens
temperature drop = 28.4
temperature midnight = -1.9
Temperature noon = x
Solution
-1.9 = x - 28.4 Add 28.4 to both sides
-1.9 + 28.4 = x-28.4+28.4 Combine
Answer
26.5 = x
this should be EASY! just got a load of easy homework big its A LOT someone help
Answers
Answer: 1053.7225
Step-by-step explanation:
The linear equation y= mx + b contains the point (-4, 3) and is perpendicular to the line 5x + 20y = 9. What is the value of m? What is the value of b?
Answers
The value of m and b of the linear equation are 4 and 19 respectively
How to represent linear equation?The linear equation is represented as y = mx + b, contains the point (-4, 3) and is perpendicular to the line 5x + 20y = 9
Linear equation can be represented as follows:
In slope intercept form,
y = mx + b
where
m = slope or gradientb = y-interceptTherefore, the linear equation y = mx + b contains the point (-4, 3) and is perpendicular to the line 5x + 20y = 9.
Perpendicular lines follows the following rules:
m₁ m₂ = -1
Therefore, let's find the slope of the second equation and use it to find the slope of the linear equation that passes through (-4, 3).
5x + 20y = 9
20y = -5x + 9
y = -1 / 4 x + 9 / 20
Hence,
- 1 / 4 m₂ = - 1
m₂ = 4
Therefore, let's find the equation since we have gotten the slope.
y = 4x + b
It's passing through (-4, 3)
3 = 4(-4) + b
3 = -16 + b
b = 3 + 16
b = 19
Therefore, the value of m and b of the linear equation are 4 and 19 respectively
learn more on linear equation here: https://brainly.com/question/17754578
#SPJ1
Absolute Value
7 |dl = 49
Answers
0.5(7d+4)=7−1.5d ..............................
Answers
Answer:
d=1
Step-by-step explanation:
First let's simplify the first equation, 0.5(7d+4) by applying the distributive property
0.5(7d+4)
(0.5 x 7d) + (0.5 x 4)
3.5d+2
Now let's move all terms containing d to the left side of the equation
So add 1.5d to the left
3.5d+2 = 7-1.5d
3.5d+2+1.5d=7
5d+2=7
Move all terms not containing d to the right side of the equation
5d+2=7
5d=7 -2
5d=5
Finally, divide each term by 5 to simplify
5d/5 = 5/5
d=1
Subtracting 5 from a number and then squaring the result gives the result 16. how to solve . please help
Answers
[tex](x-5)^2=16\\x-5=4 \vee x-5=-4\\x=9 \vee x=1[/tex]
Which of the following data sets has the smallest standard deviation and provides correct reasoning as to why it has the smallest standard deviation?
A) {-2, -1, 0, 1, 2} because the distribution of values is symmetrical around zero.
B (99.8, 99.9, 100, 100.1, 100.2} because the range of values is clustered very close to the mean.
c {9, 9.5, 10, 10.5, 11} because the difference between successive values is constant.
(80, 93, 100, 110, 118) because the sample mean is equal to the true mean of the population
Answers
Answer: is #b
Step-by-step explanation:
Write 42 900 000 in standard form
Answers
Answer:33.1
Step-by-step explanation: 3.61 × 10-3 =33.1
Step-by-step explanation:
429 × 10⁷
hopefully it will help you
Three arithmetic means between 12 and 44
Answers
The three arithmetic means between 12 and 44 are -
20, 26, 36.
We have two numbers 12 and 44.
We have to determine the three arithmetic mean between these numbers.
What is Arithmetic Mean ?Assume that x, y and z are in AP, then -
y - x = z - y
2y = x + z
y = (x + z)/2
Here - y is called the arithmetic mean of x and z.
According to the question -
Assume that the three arithmetic means between the two numbers are -
12, a, b, c, 44
Then -
12 , 12 + d, 12 + 2d, 12 + 3d, 44
will be an AP with common difference 'd'.
Now, we have -
a[5] = 44
Using the formula for nth term of an AP, we get -
a + (n - 1)d = 44
12 + 4d = 44
4d = 32
d = 8
Therefore, the three arithmetic means are -
12 + 8 = 20
12 + 2 x 8 = 26
12 + 3 x 8 = 36
Hence, the three arithmetic means between 12 and 44 are -
20, 26, 36
To solve more questions on Arithmetic mean, visit the link below-
https://brainly.com/question/10716683
#SPJ1
1+1 =3
thế 1239479823749082+2321887349274971+282715371864791-168492614916=
Answers
Answer:
3.8439141e+15
Write an equation in slope intercept form for the line that is parallel to y= 2/5x-2 and passes through the point (-20,-7). Show your work (PLEASE ANSWER ASAP)
Answers
Answer:
y = 2/5x + 1
Step-by-step explanation:
If two lines are parallel, their slopes are equal
so the slope would be 2/5
if y = -7, x = -20, m = 2/5
slope-intercept form:
y = mx + b
-7 = 2/5(-20) + b
-7 = -8 + b
b = 1
then y = 2/5x + 1
Anika spent $38 on 9.5 gallons of fruit punch. What is the cost per gallon? p= w= %=
Answers
The required cost of the punch is $4 per gallon.
Given that,
Anika spent $38 on 9.5 gallons of fruit punch.
To determine what is the cost per gallon.
The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.
Here,
Total volume purchased = 9.5 gallons
Total cost = $38
Now,
The ratio of the total cost of punch to the volume of fruit punch purchases the total cost will give as the cost per gallon. So,
cost per gallon = 38 / 9.5
= $4 per gallon
Thus, the required cost of the punch is $4 per gallon.
Learn more about ratios here:
brainly.com/question/13419413
#SPJ1
WILL GIVE BRAINLIEST need help asap
What will be the location of the y value of R' after using the translation rule (x + 4, y - 7), if the pre-image R is located at ( -17, -3)
Answers
Answer:
(-13, -10)
Step-by-step explanation:
Your original point is (-17, -13) The instruct tell you to move the point 4 units to the right and down 7 units.
-17 + 4 = -13
-3 - 7 = -10
15. Write an equation and solve the equation to find the value of x so that the triangles have the same perimeter.
Triangle 1: 5,x-4,x-5
Triangle 2: 10,16,x-10
Answers
The equation is 5 + x - 4 + x - 5 = 10 + 16 + x - 10 and on solving the value of x is 20
The perimeter of a triangle is calculated by the summation of all the sides of a triangle
It is given that both the triangles have the same perimeter, so summation of all the sides of one triangle is equal to summation of all the sides of another triangle
Therefore the equation can be 5 + x - 4 + x - 5 = 10 + 16 + x - 10
Further solving the equation to calculate the unknown variable x
5 + x - 4 + x - 5 = 10 + 16 + x - 10
2x - 4 = x + 16
2x - x = 16 + 4
x = 20
The ēquation is 5 + x - 4 + x - 5 = 10 + 16 + x - 10 and on solving the value of x is 2
To learn more about perimeter of triangles refer here
https://brainly.com/question/24382052
#SPJ9
Can someone help me with this
Answers
Answer:
p) zero
q) 10,559.5
r) from $37,001 to $87,000
Step-by-step explanation:
p) zero
q) Tax = 3,572 + (58,500 - 37,000)(0.325)
= 3,572 + 6,987.5
= 10,559.5
r) from $37,001 to $87,000
Robert is preheating his oven before using it to bake. The initial temperature of the oven is 65° and the temperature will increase at a rate of 25° per minute after being turned on. What is the temperature of the oven 10 minutes after being turned on? What is the temperature of the oven t minutes after being turned on?
Answers
The temperature of the oven 10 minutes after being turned on will be 315°.
The temperature of the oven t minutes after being turned on will be 65 + 25t
How to compute the value?The temperature of the oven 10 minutes after being turned on will be:
= 65 + (25 × t)
where t = number of minute
= 65 + (25t)
= 65 + 25(10)
= 65 + 250
= 315°
The temperature of the oven 10 minutes after being turned on will be 315°.
The temperature of the oven t minutes after being turned on will be:
= 65 + (25 × t)
= 65 + 25t
Learn more about computations on:
brainly.com/question/465834
#SPJ1
Find the value of j. Show all steps to the solution and give reason to your calculations
Answers
Answer:
j=50°
Step-by-step explanation:
10x-20=5x-3+4x-2( ext angle of ∆)
10x-5x-4x=-3-2+20
x= 15
substitute the value if x
10(15)-20+ j=180 ( sum of angles in straight line)
130+j=180
j=180-130
j=50°