3 years ago

Let F(x)=3x-1,h(x)=-x+5 find (f•h)(-2)

Mathematics

1 answer:

vovangra [49]3 years ago

4 0

Answer:

Dont mind me if i am wrong!

You might be interested in

I need not just the answer but the work written out

Mekhanik [1.2K]

Answer:

A(3) = -6 + (3 - 1) (5)

-6 + (2)(5)

-6 + (10)

A(4) = -6 + (4 - 1) (5)

-6 + (3)(5)

-6 + 15

A(10) = -6 + (10 - 1) (5)

-6 + (9)(5)

-6 + 45

6 0

2 years ago

Vanessa is cutting 200 centimeter long pieces of string to attach to balloons how many pieces can she cut from 40 m of string.

Ainat [17]

200 cm is 2 m so 40m/2m = 20. Thus she will have 20 pieces

8 0

2 years ago

Giving away 100 points :)<br> Hope you have a nice day

Verizon [17]

Answer:

THANKS BRO

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What is the solution to this system of linear equations?

Eduardwww [97]

Answer:{ 2x+y=7 x−2y=6

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

In right triangle PQR , PQ=12 cm and QR=5cm .What is cos R?

Juliette [100K]

Answer:

cosR = $\frac{5}{13}$

Step-by-step explanation:

assuming the right triangle has ∠ Q = 90° with legs 5 and 12

then this is a 5- 12- 13 right triangle with hypotenuse PR = 13 cm

then

cosR = $\frac{adjacent}{hypotenuse}$ = $\frac{QR}{PR}$ = $\frac{5}{13}$

7 0

1 year ago