4 years ago

F(x)=x+4and g(x)=x^3,what is (g f)(-3)

Mathematics

2 answers:

Genrish500 [490]4 years ago

8 0

I hope this helps you x= -3 f (-3)= -3+4=1 g (f (-3))=g (1)=? x=1 g (1)=1^3 g (1)=1

wel4 years ago

4 0

If it is g(x) composed of f(x): 1 If it is g(x) times f(x): -27
(g•f)(-3) is multiplication, (gof)(-3) is composition.

You might be interested in

Small gift box to hold a ring shaped like a cube the box measures 1.4 inches on each side what is the volume of the gift box rou

d1i1m1o1n [39]

So first you do length x width x height in this case 1.4 x 1.4 x 1.4

5 0

3 years ago

If T=[23 -38]<br> [17 -6 ]<br> then what is –10(T)?<br> PLEASE HELP

andrew-mc [135]

Answer:

Step-by-step explanation:

Multiply each term by -10

8 0

3 years ago

Find the area. The figure is not drawn to scale

poizon [28]

Answer:

96 square inches.

Step-by-step explanation:

From given picture we see that

BC=8 in

AD=10 in

Given that

AD=AB

Then AB=10 in

Apply Pythagorean theorem in triangle ABC to find AC

$(hypotenuse)^2=(base)^2+(perpendicular)^2$

$(AB)^2=(BC)^2+(AC)^2$

$(10)^2=(8)^2+(AC)^2$

$100=64+(AC)^2$

$100-64=(AC)^2$

$36=(AC)^2$

take square root

$6=AC$

Then area of triangle ABC $=\frac{1}{2}\left(base\right)\left(altitude\right)$

$=\frac{1}{2}\left(8\right)\left(6\right)=24$

There are total 4 congruent triangles.

Then total area of the given figure = 4(24)=96 square inches.

7 0

3 years ago

What's the answer and plz answer honestly??

kolezko [41]

5,000,000,000

300,000

8 0

3 years ago

Please solve whatever this is, I’ll mark whoever gives me the right answer as brainliest!

Reptile [31]

Answer:

y= -a/bx +c/b

m= -a/b

b= c/b

Step-by-step explanation:

Hope this helps

8 0

4 years ago