Answer:
I need a graph.
Step-by-step explanation:
You can also use rise over run to help you. However if you are stating me that 4 is slope. Then it will be y=4x+ something because I am not sure if 2 is the y intercept even though its on the y-axis.
I need help asap answer this please Solve for x.
Answer:
68
Step-by-step explanation:
LOL PLS HELP ME WITH THIS AND EXPLAIN IT , BRIANLY POINTS TO WHOEVER DOES!
Answer:
french, history, math
Step-by-step explanation:
Reasoning:
If you look at it you can see that french is 11/12 so french is definitely right
so you can eliminate the third question.
Now history is on both of the two answers that could be right.
the last one is math
pls brainliest
Please help me! giving out brianliest!
Answer:
Hmm, remember to use distributive property with the fraction and the numbers in the parenthesis.
Step-by-step explanation:
5. Give an example of a possible answer that follows the form a=b
O 4-4 Infinitely many solutions
O x = 4 One solution
O 2 -4 No solution
23. Describe the slopes of perpendicular lines
Answer:
The slopes of two perpendicular lines are negative reciprocals of each other. This means that if a line is perpendicular to a line that has slope m, then the slope of the line is -1 / m. For example, we found that the slope of the line y = (1/2)x + 3 is 1/2.
The slopes of perpendicular lines when multiplied together gives the product as -1.
What is the slope of straight line?The slope of a straight line is the tangent of the angle formed by it with the positive x axis as the reference.
The negative slope indicates the rate of decrease while the positive shows the rate of increase.
Suppose the two perpendicular lines have equations as follows,
y = m₁x + c₁ and y = m₂x + c₂.
Suppose m₁ = tan θ
Then, m₂ = tan (90° + θ)
Apply the trigonometric identity to obtain,
m₂ = tan (90° + θ) = -cot θ
Now, m₁ × m₂ = tan θ × -cot θ = -1
Thus, the products of slopes is -1.
Hence, the product of slopes of two perpendicular lines is -1.
To know more about slope click on,
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What number is grater than 1 but less than 7
Answer:
5
ok
THIS IS SIMPLE
MARK AS BRAINLIST
find x=, if x-12=24 now!?
Answer:
Answer is 36
Step-by-step explanation:
Trust me
Answer:
36 because 24 + 12 = 36
What is the value of y if 525=y5?
Answer:I think its 105
Step-by-step explanation: 525=y5 ... you divide by 5 on both sides and 525 divided by 5 equals 105. So then you bring then y down and y=105.
find x PLEASE HELPPP RIGHT NOW
Answer:
the answer is 34 degrees
Jane moved from a house with 66 square feet of closet space to an apartment with 37.62 square feet of closet space. What is the percentage decrease of Jane's closet space?
Answer:
Step-by-step explanation:
3
Find the slope and y-intercept from the following graph of a linear equation.
Answer:
A. Slope = 4 and y-intercept = 3
What percent is equivalent to 0.25?
Answer:
25%
Step-by-step explanation:
What is the length of the base of a right triangle with an area of 15 square meters and a height of 3 meters?
5 m
10 m
30 m
45 m
Answer:
10 m
Step-by-step explanation:
I did the test
Answer:
10m
Step-by-step explanation:
I did the test on k12 and it was correct !
One hundred forty-four of the 180 seventh-grade students attended the school dance last Saturday night. What percentage of seventh-grade students did NOT attend the dance?
Answer:
20%
Step-by-step explanation:
Because 144 OUT OF the 180 seventh grade students attended, this would represent 144/180.
But since we are trying to solve how many did NOT attend the dance, you must subtract 144 from 180 which equals 36. So 36/180 did not attend the dance.
But to make it a percentage, you divide 36/180. Fraction and percentage are like buddies! That's why it is very simple to make a fraction into a percentage.
36/180 can be simplified to 1/5, which as a decimal, is 0.20.
0.20 is same as 20%, so this should be the students that did not attend the dance.
I hope this helps. If this is wrong, I truly apologize...
Answer:20
Step-by-step explanation:
20
Fill in the blanks! Help please this is due at 11:59
Answer:
1) intensive
2) squemish
3) selfish
4) injection
5) combatiive
6) reject
7) interjection
8) eject
9) impressive
10) projected
Not sure about some of these but hope this can help!!
Step-by-step explanation:
Answer:
1. intensive
2. squmish
3. selfish
4. injection
5. combative
6. reject
7. interjection
8. eject
9. impressive
10. projected
Step-by-step explanation:
Does the equation represent a linear or nonlinear function? Explain.
y = x + 5
Answer:
Below.
Step-by-step explanation:
A linear function contains a variable of the first degree only - for example f(x) = 2x - 1 or f(z) = 3z.
So y = x + 5 is linear.
help!! This assignment is due in one hour..
Find a function that describes the arithmetic sequence 16, 17, 18, 19, ... Use y to identify each term in the sequence and n to identify each term's position.
which graph has a function of 4/5
Answer:
B.
Step-by-step explanation:
It is the only one that has a slope of 4/5.
Hope it helps!
A town has a population of 12,000 and grows at 5% every year what will the population after 12 years be to the nearest whole number
I don't remember how to solve this problem I missed yesterday when we learned it. 4(x-2+y)
Answer:
4x - 8 + 4y
Step-by-step explanation:
4(x - 2 + y)
4x - 8 + 4y
You multiply each term in the parenthesis by the number in front of it.
a table was listed $400 after discount.And the net price was $450.what is the rate discount and marked price?
Answer:
Your answer
Discount rate = 11.11%
Mark it as Brainlist. Follow me for more answer.
Step-by-step explanation:
Can someone help me with these questions immediately? Thank you!
Answer:
35
................................................
PLEASE HELPPPP!!! Find the measure of angle A
========================================================
Explanation:
The three angles of this triangle are
20x9026x-2The square angle marker represents 90 degrees. It's also referred to as "a right angle".
As a rule, the three angles of any triangle always add to 180. Let's use this fact to solve for x
(angle1)+(angle2)+(angle3) = 180
(20x)+(90)+(26x-2) = 180
(20x+26x) + (90-2) = 180
46x+88 = 180
46x = 180 - 88 .... subtract 88 from both sides
46x = 92
x = 92/46 ........ divide both sides by 46
x = 2
Now that we know what x is, we can find angle A
angle A = 20x = 20*2 = 40 degrees
-------------
As extra info, we could also find the other angle with this x value
26x - 2 = 26*2 - 2 = 52 - 2 = 50 degrees
The three angles of the triangle are: 40, 50, 90 which add to 40+50+90 = 180. This helps confirm our answer.
m ≥ 15 graph the inequality
Enter an inequality that represents the description, and then solve. Dave has $14 to spend on a $7 book and two birthday cards (c) for his friends. How much can he spend on each card if he buys the same card for each friend? Inequality: Dave can spend up to $ on each card if he buys the same card for each friend.
Answer:
3.5
Step-by-step explanation:
14 - 7 = 7
7/2
3.5
so thats the most hope I helped
How do you write 3,390 in scientific notation?
x 10
Answer:
3.39 × [tex]10^{3}[/tex]
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive. Since the decimal is going right, the exponent will be positive
What is the value of the expression below when x = -5 and y = -10
|3x - y| +4
Answer:
-1 is your answer for this mate
need help please asap
I need help with this problem-1 1/5 + (-3/5)
Answer:
-1 4/5
Step-by-step explanation:
what is the answer to
4 over x = 5 over 9
Answer:
Step-by-step explanation:
Answer:
x = 36/5, x = 7 1/5, x = 7.2
Step-by-step explanation:
4/x = 5/9
36 = 5x
5x = 36
divide both sides by 5
x = 36/5.