3 years ago

What diretction does the parabola open if its equatin is y=-4(x+2)^2

Mathematics

1 answer:

Fed [463]3 years ago

5 0

It is a cap-size parabola. The parabola "goes down". The graph of this function looks like in this attached picture.

You might be interested in

Carli and Angela share a cell phone plan and split the bill each month last month their bill was 109 Carli went over her limit o

tamaranim1 [39]

B. Abigail used less than Carly and the total was 109.

7 0

3 years ago

Jessica is selling girl scout cookies and recorded how many she sold in one afternoon. She sold Thin Mints, Trefoils, and Samoas

Butoxors [25]

Answer:

total # of boxes sold = 90

Step-by-step explanation:

54 is 60% of total #

54 = .6x

x = 54/0.6 = 90

7 0

3 years ago

Solve for x.<br> 2x2 + x = 10

Stells [14]

Answer:

x = 2, x = -5/2

Step-by-step explanation:

2x² + x - 10 = 0

(2x + 5)(x - 2) = 0

2x + 5 = 0

2x = -5

x = -5/2

x - 2 = 0

x = 2

8 0

3 years ago

Question #2: Pythagorean Theorem

astra-53 [7]

Answer:

isnfdytsafksjd

Step-by-step explanation:

ryref w4trfd ws 3wqrs

3 0

3 years ago

How do i evaluate (7 to the power of 2)to the power of 3)=7 to the power of 5

kakasveta [241]

Step-by-step explanation:

$(7^2)^3=7^5\qquad\bold{FALSE}\\\\\text{because}\\\\7^2=7\cdot7\\\\(7^2)^3=(7\cdot7)^3=(7\cdot7)\cdot(7\cdot7)\cdot(7\cdot7)=\underbrace{7\cdot7\cdot7\cdot7\cdot7\cdot7}_6=7^6\\\\\text{or use}\ (a^n)^m=a^{nm}\\\\(7^2)^3=7^{2\cdot3}=7^6$

4 0

3 years ago

Read 2 more answers