3 years ago

If f(x)=3x^2+7x-8 then what does f(-3)=

Mathematics

1 answer:

Feliz [49]3 years ago

6 0

Answer:

f ( -3) = -2

Step-by-step explanation:

In pic

(Credits: Symbolab)

(Hope this helps can I pls have brainlist (crown)☺️)

You might be interested in

Brady recorded the number and color of cars in the parking lot. 45% of the cars in the parking lot were white. If Brady counted

MA_775_DIABLO [31]

Answer:

180 cars

Step-by-step explanation:

Like you can see in the picture, I like to set up a proportion, so 81 over X and 45 over 100. Then, you can cross multiply, so 81 x 100 = 8100 and then divide, 8100 ÷ 45 = 180, your answer!

4 0

3 years ago

Read 2 more answers

What is the Answer to -14.5 + (-1.24)

Bingel [31]

The answer would be -15.74

4 0

3 years ago

Read 2 more answers

Can someone solve for x

melisa1 [442]

Answer:

x=7 because 25-4=21 and 21 ÷3=7

4 0

3 years ago

Read 2 more answers

Find h(g(n)) when h(n) = 2n + 5 and g(n) = n +4

Evgen [1.6K]

Answer:

2n+13

Step-by-step explanation:

$h(g(n))\\h(n)=2n+5\\g(n)=n+4\\h(n+4)=2(n+4)+5\\=2n+8+5\\=2n+13$

5 0

3 years ago

on a average saturday, 15/100 of tickets sold are child tickits. if there were 460tickits sold saturday, how many were sold to c

liraira [26]

The answer is 69, because 15% of 460 is 69

Hope this helps!

6 0

3 years ago