2 years ago

What is the value for f(x)4^2x -100 when x=2 ? (the ^2x is a exponent)

Mathematics

1 answer:

PolarNik [594]2 years ago

3 0

Answer:

156

Step-by-step explanation:

f(x)= 4^(2x) -100

Let x =2

f(2)= 4^(2*2) -100

= 4^4 - 100

= 256 -100

= 156

You might be interested in

Evaluate-(3^5)(3^3) <br>

Stells [14]

Answer:

(3+(3)/(5))(3-(3)/(5))

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Last weekend, 5% of the tickets sold at seaworld were discount tickets. If seaworld sold 60 tickets in all, how many dicount tic

Liula [17]

I think you have to divide 60 and 5%

5 0

3 years ago

Solve for x −7x > 10

swat32

Answer:

$x < - \frac{5}{3}$

Step-by-step explanation:

$x - 7x > 10 \\ subtract \: x \: to \: 7x \\ \\ - 6x > 10 \\ divide \: both \: sides \: by \: - 6 \\ \\ x < - \frac{5}{3}$

3 0

3 years ago

HELPP FOR BRAAINLISTT

Phoenix [80]

Answer:

The slope is approximately 2 and the y-intercept is approximately 3.

Step-by-step explanation:

I don't know if this is right but I hope it is have an amazing day.

5 0

2 years ago

Read 2 more answers

Simplify the expression. (8 + 7a) + 4 7a

agasfer [191]

For this one I'm going to assume that 4 7a means 4 * 7a...

(8 + 7a) + 4 * 7a =
8 + 7a + 28a =
8 + 35a

If I read it wrong and 4 7a is actually 47a then...

(8 + 7a) + 47a =
8 + 54a =
2(4 + 27a)

3 0

3 years ago