All categories

4 years ago

Solve exponential equation with different bases: 17^j=16

1 answer:

8 0

Answer:{−17}. In Example 1, we were able to write the left and right sides of the equation with a common base. ... To solve such an equation, we can take a logarithm of the same base on ... Steps to Solve Exponential Equations by Using Logarithms ... of x is a solution to the logarithmic equation. 35. log2(x − 31) = 5 − log2 x a. x = 16.

You might be interested in

How many sixths make a third? <br> help me out ‍

Vladimir [108]

One third = two sixths

1/6 + 1/6 = 1/3

7 0

3 years ago

A cylinder has an 18-inch diameter and is 15 inches tall. It is filled to the top with water. A 6-inch-diameter ball is

Goshia [24]

water in cylinder = 1.179π in³

<h3>Further explanation</h3>

Volume is a derivative quantity derived from the length

The unit of volume can be expressed in liters or milliliters or cubic meters

The volume of the cylinder

V = πr².h

the volume of ball

V= 4/3πr³

volume of cylinder

$\tt V=\pi.9^2.15=1215\pi$

volume of the ball

$\tt V=\dfrac{4}{3}\pi.r^3\\\\V=\dfrac{4}{3}.\pi.3^3=36\pi$

water in the cylinder

V cylinder - V ball

$\tt 1215\pi-36\pi=1179\pi$

5 0

3 years ago

Julio cubes a number and then takes the cube root of the result.He ends up with 20.What number did julio start with

Damm [24]

Cube rooting a number that is the result of cubing a number means you will end up with the original number again.

for example, if you do 3 cubed you get 27, and the cube root of 27 is 3. This means Julio started with the number 20

5 0

3 years ago

The expression below in standard form.<br> 3h - 2(1 + 4h)

fgiga [73]

Answer:

I assume by standard you mean simplified. Anyways, the answer is -5h-2.

Step-by-step explanation:

3h-2(1+4h)

Solve inside the parenthesis.

3h-2+(-8h)

Simplify.

-5h-2

4 0

4 years ago

Read 2 more answers

Which two numbers have a mean of 10 and a range of 4?

Gemiola [76]

the answer would be 12 and 8

5 0

3 years ago