3 years ago

If p(x)=3x^2-4, what is p(8a)

1 answer:

3 0

We are tasked to solve the value of p(8a) in the expression p(x)=3x^2-4.
This means that what would find the value of the expression when x=8a. To solve this, we simply substitute the value of x in the expression.

p(x)=3x^2-4
p(8a)=3(8a)^2-4
p(8a)=3(64a^2)-4
p(8a)=192a^2-4

You might be interested in

A shopping bag contains six orange juice boxes and four grape juice boxes. Without

juin [17]

Answer:

6/25 i think

Step-by-step explanation:

5 0

3 years ago

Badel has 120 cm³ of water he wants to pour into a rectangular base that is 4 cm high 40 mm wide and 5 cm long will all the wate

Elenna [48]

Yes all the water will fit and more because to find a volume of an object you multiple the height x length x width and in this case when all of it is calculated the base could hold 800 cm3 of water

4 0

3 years ago

Araceli had 61 pennies and then lost 12. Now she wants to buy a treat that costs 4 sevenths of the pennies she has left. How man

igor_vitrenko [27]

The treat would cost 7 cents of your 49

8 0

3 years ago

I have 20 dollars, I want to split it between 3 people? How much would each person get if they got the same equal amount?

Ugo [173]

They would each get 6 dollars and 66 cents :) ♥♥

7 0

3 years ago