Ask question

Ask question

All categories

2 years ago

11

If g(x) = 4 square root of x then g(45) is

1 answer:

AlladinOne [14]2 years ago

5 0

Hi,

So we have g(x) = 4√(x). We're looking for g(45). Think of it like this: whatever number is in the place of x in g(x), just place that number AS x.

Therefore, we have :
g(45) = 4√(45) ⇒ (4) × (√(45)) ⇒ (4)(3√(5)) = 12√(5).

-Hope this helps!

You might be interested in

How many miles will your parents drive in 8 hours if they are traveling 65 mph?

neonofarm [45]

Answer:

520 miles

Step-by-step explanation:

6 0

2 years ago

Is this the answer for the questions if not can you please send them!!!!!!!!!!!!!!!!!!!!

melomori [17]

2 is 2
3 is number 3
4 is 2

5 0

2 years ago

Dominic makes bread to sell at his local farmers' market. It costs $1.58 for Dominic to make a loaf of bread. How much money wil

Ronch [10]

Answer:

$1.58X12=$18.96

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Which of these characteristics of a star make it most likely to become a black hole? Select the two correct answers.

salantis [7]

Yeah what that guy said

4 0

2 years ago

Which expression is equivalent

Tatiana [17]

Given expression is

$\sqrt[4]{\frac{16x^{11}y^8}{81x^7y^6}}$

Radical is fourth root

first we simplify the terms inside the radical

$\frac{x^{11}}{x^7}=x^4$

$\frac{y^(8)}{y^6}=y^2$

So the expression becomes

$\sqrt[4]{\frac{16x^4y^2}{81}}$

Now we take fourth root

$\sqrt[4]{16} = 2$

$\sqrt[4]{81} = 3$

$\sqrt[4]{x^4} = x$

We cannot simplify fourth root (y^2)

After simplification , expression becomes

$\frac{2x\sqrt[4]{y^2}}{3}$

Answer is option B

8 0

2 years ago