2 years ago

Let f(x)=(x+2)^2

Mathematics

1 answer:

user100 [1]2 years ago

7 0

The graph if g(x) is vertically stretched by a factor of 3
Hope this helped :)

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Plz help i need this soon

wlad13 [49]

Answer:

b= (m)(-150)

Step-by-step explanation:

1800-1350 = 450

450/3 = 150

b= m*-150

7 0

3 years ago

What is the volume of this rectangular pyramid?<br> 3 m<br> 3 m<br> 4 m

olga_2 [115]

Answer:

(3M)

HOPE IT HELPS

THANK YOU

7 0

2 years ago

Choose the correct sum of the polynomials (6x3 − 8x − 5) + (3x3 + 6x + 2). 9x3 − 2x − 3 3x3 + 2x + 3 3x3 − 2x − 3 9x3 + 14x + 3

harina [27]

Add the x^3:- 6 x3 + 3x3 = 9x3
x's:- -8x + 6x = - 2x
-5 + 2 = -3

the first choice is the correct one

7 0

2 years ago

Help with this math question please

Masja [62]

| -6x - 3 | > 15

This expression can be written as:

a) -6x - 3 > 15
b) -15 > - 6x - 3

Solving a part:

$- 6x - 3 \ \textgreater \ 15 \\ \\ 
- 6x \ \textgreater \ 18 \\ \\ 
x \ \textless \ -3$

Solving b part:

$-15 \ \textgreater \ - 6x - 3 \\ \\ 
-12 \ \textgreater \ - 6x \\ \\ 
2 \ \textless \ x$

or we can write:
x > 2

So the solution to given inequality is:
$x \ \textless \ -3 \\ or \\ x \ \textgreater \ 2$

The second option correctly lists this solution.

7 0

3 years ago

What is the wolume of a cone with a height of 27 cm<br> and a radius of 13 cm

kondor19780726 [428]

Answer:

$4778.36 {cm}^{3}$

Step-by-step explanation:

$v = \pi {r}^{2} \frac{h}{3} \\ \: \: \: \: = \pi \times {13}^{2} \times \frac{27}{3} \\ \: \: \: \: = 4778.36243 {cm}^{3}$

3 0

2 years ago