Answers
Answer:
c = 5
Step-by-step explanation:
13² - 12² = c²
169 - 144 = c²
√25 = c
5 = c
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Related Questions
Ill mark brainliest please answer correctly
Answers
Answer:
B
Step-by-step explanation:
The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count. - that's how you find the mean
there for the dots is equal to the number of hours there are 72 hours watched per week in total there are 40, the number rounded down if you can see the dots to the left are much more than to the right there-for it will decrease
Answer:
The mean will increase
Step-by-step explanation:
The mean is the average of the data. 40 is higher than the previous mean of the data meaning that if 40 is added to the data it will incrase.
PLEASE HELP ASAP. LOOK AT THE PICTURE AND SOLVE.
Answers
Answer:
angle C,D,A
Step-by-step explanation:
isnt it just finding a right angle?
Please help-Due tonight-12:00 pm I will mark brainlest if it is right
Answers
Answer:4
Step-by-step explanation:
Morristown City Cafe recently introduced a new flavor of coffee. They served 24 grande cups and 51 jumbo cups of the new coffee today, which equaled a total of 1,506 ounces. The day before, 26 grande cups and 66 jumbo cups were served, which used a total of 1,868 ounces. How much coffee is required to make each size?
Answers
Find the solution to the system of equations
Answers
The solution is where the two lines intersect, because that is the point that makes both equations true. You can do this solely by looking at the graph - we can see that the intersection point is (-2, -2), and so that is your answer.
If f(x) = (x – 4)2 + 3, what is f(-3)?
Answers
Answer:
-11
Step-by-step explanation:
If the two is that close to the parenthesis(I think it's this one since there is no sign to separate.) Then :
(-3-4)2 + 3 (given)
-6 - 8 + 3 (distribute)
-11 (combine like terms)
Else If it's not touching the parenthesis and there is space between parenthesis and 2 then:
(-3-4) 2 + 3 =
-7 + 2 + 3 =
-2
"The Kid Laroi" - Rapper-Songwriter.
Ted's company has received an order to print 106 pages. Ted's company has 100 machines, each of which can print 104 pages a day.
Ted’s company can print the 106 pages in
1 day
1/10
10
100
.
In exponent form, this number of days can be represented as
10^2
10^1
10^0
10^-1
Answers
Answer:
1 day, 10^0
Step-by-step explanation:
Plato correct
Answer:
1 Day 10^0
Step-by-step explanation:
PLEASE HELP!!! Put y=-9(x+1)(x-7) in standard form. Please show work too.
Answers
Answer:
Sorry that there's no work to show
Step-by-step explanation:
Answer:
y = [tex]-9x^2 + 54x + 63[/tex]
Step-by-step explanation:
An equation in standard form is;
[tex]y = ax^2 + bx + c[/tex]
y = -9( x + 1 ) ( x - 7 )
Distribute. multiply every term by another, and combine like terms;
y = -9 ( [tex]x^2 - 6x - 7[/tex] )
y = [tex]-9x^2 + 54x + 63[/tex]
can somebody help me ?
Answers
Answer:
0.21.......
Step-by-step explanation:
Your welcome
Answer:
0.21
Step-by-step explanation:
$5.25 divided by 25 is $0.21 per trading card
marcus collects donations and sends care packages to troops overseas. he has 36 bard of soap and 24 toothbrushes and wants to arrange the items so the packages are identical. what is the greatest number of packages that marcus can make using all the soap and tooth brushes
Answers
Answer:
12 packages
one pack will contain 3 soap bars and 2 toothbrush
Step-by-step explanation:
Answer:
3 and 2
Step-by-step explanation:
if your doing this on i ready it will ask you next (There are (3) bars of soap and (2) tooth brushes in each package---- and those are your other answers (3) and (2)
Which of the following lists of ordered pairs is a function?
A. (2,5), (3, -4), (4, 7), (2, 2)
B. (-2,3), (2, 4), (-3, 6), (3,7)
O C. (0,3), (-1, 4), (1, 6), (-1,7)
D. (1, 1), (2, 2), (3, 1), (3, 2)
Answers
Answer:
B
Step-by-step explanation:
x can't repeat meaning you can't have the same number reminder x is the first number in the ( ) for example (2,2) (2,3) this not a function because the 2's are being repeated
20. State whether the conjecture is true or false. If false, provide a
counterexample.
Subtraction of whole numbers is commutative.
Answers
Answer:
false
Step-by-step explanation:
in addition it works for example 1+2=2+1
but it does not in subtraction 1-2= -1 but 2-1=1
A right triangle has a line of symmetry select all conclusions that must be true
Answers
Answer:
Where are the choices?
a rigth triangle is a 90 degree angle.
In geometry and trigonometry, a right angle is an angle of exactly 90°, corresponding to a quarter turn. If a ray is placed so that its endpoint is on a line and the adjacent angles are equal, then they are right angles.-wikipedia
no one can report because I gave wikipedia credit
Step-by-step explanation:
your welcome:)
i can't reverse I-I-I-I-I-I-I-IT she told put my love in the bag and I'll never get hurt I ain't running from your love I'm not fast you make me feel better not worst must us cover up my graves from my past cause I'm a whole different person your a blessing not a curse and I don't wanna reverse I-I-I-I-I-I-I-IT
2:15
Answers
Answer: That is so true and how has ur day been and also can u pls give me brainliest it will make my day :)
Step-by-step explanation:
Please help ASAP!!!!
Answers
Answer:
zoom in on pic plz and reupload
Step-by-step explanation:
i need to find the distance!whats the distance?
Answers
Answer:
Exact Form:
√ 61 (square root )
Decimal Form:
7.81024967 …
Step-by-step explanation:
Use the distance formula to determine the distance between two points.
A stock on the New York Stock Exchange opened at $52 on Monday morning. The table shows the change in the value of the stock for each day that week. What was the stock worth at the close of business on Friday?
Answers
Answer:
New york
Step-by-step explanation:
Energy. There's no other city on the planet with an energy that can compete with New York. The fast pace, the buzzing traffic, the hustle and bustle of the people, the 24-hour life, and the creative spirit make NYC one of the most vibrant places in the world.rent people than we were 365 days ago.
AB =
Round your answer to the nearest hundredth.
С
4
A
25°
?
В
Answers
Answer:
Question not properly explained
Oliver is trying to solve the following equation by completing the square.
x2−32x+31=0
Here are the steps Oliver used to complete the square.
Original equation: Line 1: Line 2: Line 3: Line 4: Line 5: Line 6: x2−32x+31x2−32xx2−32x+32(x−16)2(x−16)2−−−−−−−−√x−16x=======0−31−31+3211–√±115 and x=17
Oliver did not get the correct solutions.
Which line contains Oliver's first mistake?
Answers
Answer:
line 2
Step-by-step explanation:
I do primavera and got it right
Heelp easy question Math
Answers
I simplified it and I got 36
Answer:
36
Step-by-step explanation:
The quotient of a number and 3 is 8
Answers
Answer:
number = 24
Step-by-step explanation:
3 x 8 = 24
24 / 3 = 8
How do I solve this? PLEASE HELP TIME LIMIT
Answers
im not sure how to explain it, but i know its b
is y = -7 a linear equation
Answers
Answer:
yes
Step-by-step explanation:
it's a linear equation
Answer:
yes
Step-by-step explanation:
hellllllllllllllllllllllllllllllllloo
Two friends,7 miles apart, start walking towards each other,and they meet in an hour. If one boy walks 1 mile farther in an hour than the other boy,how fast does each walk?
Answers
Answer:
the boy that walked farther walks a mile every 15 mins and the one other one walks one mile every 20 mins
Step-by-step explanation:
4 times 15 is 60 hour 3 times 20 is 30 one hour
Answer:
4 miles and 3 miles
Step-by-step explanation:
What single transformation was applied to triangle A to get triangle B?
Choose 1 answer:
Choose 1 answer:
Question 2 options:
Reflection
Translation
Dialation
Rotation
Answers
Answer:
The answer is below
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are reflection, rotation, dilation, and translation.
Translation is the movement of a figure up, down, left or right.
Dilation is the enlargement or reduction in the size of a figure by a factor.
Reflection is the flipping of a figure about a point.
Rotation is the turning of an image about a fixed point.
From the image attached, triangle A was dilated (reduced) to produce triangle B.
Which triangle congruency theorem can b used to prove the triangles are congruent??
Answers
Answer:
SSS
SAS
ASA
RHS
AAS COROLLARY
PLEASE HELP !!! John has 875 sports cards. The number of baseball cards in his collection is 60% of the sports cards. How many baseball cards are in his collection?
Answers
Answer:
John has 525 baseball cards in his collection
Step-by-step explanation:
0.6 x 875 = 525
John has 525 baseball cards in his collection
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
A deck of cards has 52 cards. There are 4 suits, diamonds, hearts, clubs and spades. Each suit has 13 cards. What is the probability that I will randomly pick a 2, put it back, then randomly pick a 4?
Answers
Answer: 2%, ROUNDED
Step-by-step explanation:
You must divide 100 (whole percent) by 52 (Cards in a Deck) and you will get 1.92307692308%. But if we round it, we get 2%.
So the answer is 2%.
A rectangle has an area of 6x^(2) + 7x - 3 square units. Which of the following could represent the perimeter of the rectangle in terms of x?
A. 2x + 3
B. 5x - 2
C. 10x + 4
D. 20x + 8
Answers
Answer:
C
Step-by-step explanation:
Area is W×L. The area of the rectangle is 6x^(2) + 7x - 3.
So we write that as 6x^(2) + 7x - 3 = W×L
We can factor 6x^(2) + 7x - 3 to see the width and length.
Then, you get (2x + 3) (3x - 1) = W × L
Now you have to values for width and length
The formula for perimeter is 2W + 2L, you can choose which is width and which is length
Next, substitute the values in the formula: 2(2x + 3) + 2(3x - 1) and solve it. Done! :)
Which congruence theorems can be used to prove AABR = AACR? Select three options.
A. HL
B. AS
C. SSS
D. ASA
E. AAS
Answers
Answers:
A) HL
B) SAS (I'm assuming you meant to say SAS instead of AS)
C) SSS
========================================================
Explanation:
The square angle marker tells us we have 90 degree angles. So these are right triangles.
Because we're dealing with right triangles, we could use HL which stands for "hypotenuse leg". The hypotenuse is AR for either triangle, and you could use either of these two pairs for the leg
AB = AC (one possible pairing), or,BR = CR (another possible leg pairing)-----------------------
The tickmarks tell us which sides are the same length. We can see that
AB = AC (single tickmark)BR = CR (double tickmarks)We also know that angle ABC = angle ACR because all right angles are congruent. These facts allow us to use SAS (side angle side). I'm assuming you meant to say "SAS" instead of "AS" for choice B.
-----------------------
SSS stands for "Side Side Side". It means if we know that three pairs of sides are congruent, then we can prove the triangles congruent overall.
The three pairs of congruent sides are:
AB = AC (single tickmark)BR = CR (double tickmarks)AR = AR (shared overlapped side; reflexive property)-----------------------
Side notes:
We can rule choice D out because we don't have enough info to use ASA. We would need info about another pair of congruent angles.Similarly, AAS can't be used either. We only have info about one pair of angles (not two). So we can rule out choice E.