АУ
(-2, 3)
2
(-2, 0)
-5 -3
(-2, - 2)
2

Answer:

I need points plus I'm in middle school

Step-by-step explanation:

Solve for x in the figure below.

What is the solution of the equation √2x-3-3=6?


A) 42
B) 39
C) 3
D) 6

What is the y-value of point A?

Round your answer to the nearest tenth of a degree.

Wilscy owns a toy store. The number of toy trains sold (in thousands) from 2000 through 2005 can be modeled by M(x) = −0.5x3 + 2x2 − x + 9. The average cost per toy train (in dollars) can be modeled by N(x) = 0.3x + 7, where x represents the number of years since 2000. The total revenue Wilscy made by the sale of toy trains is the product of the number of toy trains sold and the average cost per toy train. Identify a polynomial P(x) that can be used to model the total revenue.

Options:
a: P(x) = −0.15x4 − 2.9x3 + 13.7x2 − 4.3x + 63
b: P(x) = −0.5x3 + 2x2 − 0.7x + 2
c: P(x) = −0.15x4 + 4.1x3 + 14.3x2 − 9.7x + 63
d: P(x) = −0.5x3 + 2x2 − 1.3x + 16

What form is the equation below written in?
y= (x - 2)2 – 9

-Factored Form
-Standard Form
-Slope-Intercept Form
-Vertex Form

10. Explain how proving two triangles congruent can help prove parts of the triangle congruent.

Base salary is 100 percent, added bonus is 6 percent, total salary is 106 percent.
Use the diagram to help you solve the problem.

Mark is a receptionist for Exclusive Auto Sales. His base salary is $21,000. He has a good year of customer service, so the company also gives him a 6 percent year-end bonus based on his salary. How much does Mark make, including his base salary and the year-end bonus?

Solve the quadratic equation 3x^2+8x=30 by completing the square.

Which expression correctly represents the solutions of the equation?

4±√74/3
-4±√106/3
8±2√106/6
-3±√26/3

A group of students was asked, "How many hours did you watch television last week?" Here are their responses: 9, 16, 11, 19, 4, 10, 15, 19

GUYS PLEASE HELP ME ive been struggling with this for the past 15 minutes

can someone please help? i would really appreciate it :)

Check

Your Understanding

Marcos deposited $500 into a 2.5-year simple interest account. He wants to earn $50 interest. What interest rate must the account pay?

help
determine the quotient of 1 and 1 over 3 divided by 3 over 5 . (2 points)​

Question 12 pts
Line a passes through the points (-2, 3) and (4, 6), line b passes through the points (0, 2) and (2, 3). Are these lines parallel?

Group of answer choices

No, they are not parallel

Yes, they are parallel because their slopes are negative reciprocals

Yes, they are parallel because they have the same slope

Not enough information to answer

Flag this Question
Question 22 pts
Write an equation for the line that passes through the point (4, -1) and is parallel to the line y = 2x - 5.

Group of answer choices

LaTeX: y-1=2\left(x-4\right)y − 1 = 2 ( x − 4 )


LaTeX: y+1=2\left(x-4\right)y + 1 = 2 ( x − 4 )


LaTeX: y+1=5\left(x-4\right)y + 1 = 5 ( x − 4 )y + 1 = 5 ( x − 4 )


LaTeX: y-1=5\left(x-4\right)y − 1 = 5 ( x − 4 )y − 1 = 5 ( x − 4 )


Flag this Question
Question 32 pts
Write an equation for the line that passes through the point (-2, -4) and is perpendicular to the line y = 3x - 2.

Group of answer choices

LaTeX: y+4=-\frac{1}{3}\left(x+2\right)y + 4 = − 1 3 ( x + 2 )


LaTeX: y+4=\frac{1}{3}\left(x+2\right)y + 4 = 1 3 ( x + 2 )


LaTeX: y-4=-\frac{1}{3}\left(x-2\right)y − 4 = − 1 3 ( x − 2 )


LaTeX: y-4=\frac{1}{3}\left(x-2\right)y − 4 = 1 3 ( x − 2 )


Flag this Question
Question 42 pts
Write an equation for the line that passes through the point (-1, 5) and is perpendicular to the line LaTeX: y=-\frac{1}{2}x-6y = − 1 2 x − 6

Group of answer choices

LaTeX: y-5=2\left(x-1\right)y − 5 = 2 ( x − 1 )


LaTeX: y-5=-2\left(x-1\right)y − 5 = − 2 ( x − 1 )y − 5 = − 2 ( x − 1 )


LaTeX: y-5=-2\left(x+1\right)y − 5 = − 2 ( x + 1 )y − 5 = − 2 ( x + 1 )


LaTeX: y-5=2\left(x+1\right)y − 5 = 2 ( x + 1 )


Flag this Question
Question 52 pts
Write an equation in standard form for the line that passes through the point (3, -4) and is parallel to the line LaTeX: y=\frac{1}{2}x+8y = 1 2 x + 8

Group of answer choices

LaTeX: x-2y=7x − 2 y = 7


LaTeX: x-2y=-16x − 2 y = − 16x − 2 y = − 16


LaTeX: x-2y=11x − 2 y = 11


LaTeX: x-2y=14

Marie gets paid $ 2,000 monthly and a commission of 50 dollars for each sale she makes. Write an expression that represents her salary.

What is f(-3) for f(x)=2x^2-x+5?

A).11
B).17
C).20
D).26

rite an equation of the line with a slope of 3 and a y-intercept of 4.5.

5. Expand.
(a) 2(3x - 5y + 2)
(b)-3(4x + 5 – 2x2)
(c) 8(3a – 50+ 65)
(d) -4-3g + 2h- 7)
(e) 5041 - v + 2r2)
(f) -5(-x-y + 2)
(g) - 7(x2 - 2y2 + x)
(h) 12(a + 2b - 60 + 2)
Can someone explain how to expand these expressions

I will pick the brainiest answer!!! Thanks! :)

Write 0.15 as a fraction in simplest

Graph this line using the slope and y-intercept:
y = 8x - 6
Click to select points on the graph.
8
6
4
No
-6
-4
-2
-10
-8
0
co
4
2
6
10
-2
-4
-6
CO
-104

What is the congruence statement?

The value of a variable is fixed. True or false Explain:

how can I find the slope to this I need help​

Help needed. Only 1-5 is needed help on plz and ty

plz help solve this. i need the answer asap

A right triangle has leg lengths of 3.4 cm and 6.7 cm. Which answer below shows the length of the triangle’s hypotenuse rounded to the nearest tenth? A. 8.5 cm B. 7.5 cm C. 5.5 cm D. none of the above

what is 1983917481724869826846164619/1816498646149816496416461984628+28319727847124798-274812987198463861294=?​

Lines k and I are parallel and cut by transversal j.


Which statement is a valid conclusion?

A.<6 and <7 are complementary

B. <4 and <8 form a linear pair

C. <1 and <2 are congruent

D.
<2 and <7 form vertical angles