2 years ago

F(x) = 3x2²2 = 13

Mathematics

1 answer:

snow_lady [41]2 years ago

8 0

Answer: 5/13

Step-by-step explanation:

$f(2)=\frac{3(2)^{2}-7}{4(2)^{2}-3}=\boxed{\frac{5}{13}}$

You might be interested in

What is the fraction of 52 out of 208. <br><br> HURRY

Eva8 [605]

Answer:

uhm 1/4???

Step-by-step explanation:

8 0

3 years ago

A small newspaper company is downsizing and has lost employers at a steady rate. twelve months ago they had 65 employees, and no

Ket [755]

Answer:

each month 3 employees were laid off.

Step-by-step explanation:

the company started with 65 employees 12 months ago, and now there are 29. 65 - 29 = 36. In 12 months, 36 employees were laid off. 36 employees divided by 12 months = 3 employees per month.

7 0

2 years ago

Help solve for x. round to the nearest tenth

Llana [10]

Answer:

x = 3.7

Step-by-step explanation:

Apply trigonometric function to find x

Reference angle = 24°

Opposite = x

Hypotenuse = 9

This, apply SOH:

Sin 24 = Opp/Hyp

Sin 24 = x/9

9 × Sin 24 = x

3.66062979 = x

x = 3.7 (nearest tenth)

4 0

2 years ago

Write a third degree polynomial function that has real zeros -1, -2 and 4

ra1l [238]

Answer:

f(x) = $x^{3} - x^{2} - 10x -8$

Step-by-step explanation:

All you have to do is multiply (x + 1)(x + 2)(x - 4)

You should get $x^{3} - x^{2} - 10x -8$

So, f(x) = $x^{3} - x^{2} - 10x -8$

8 0

2 years ago

Four times a number increased by 3 is -89

sp2606 [1]

Answer:

-21.5

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers