Which expressions are equivalent to 1.08^4t?

A.(1.08^t)^4

B.1.08^8t/1.08^2t

C.1.08^4*1.08^t

D.1.08^6t/1.08^2t

Therefore,

The Equivalent expression is option A,

Step-by-step explanation:

Given:

Expressions  is

To Find:

Equivalent expression ?

Solution:

We have Law of indices

For option A

(1.08^t)^4

Hence option A is the Equivalent expression.

For option B

1.08^8t/1.08^2t

Which is not the Equivalent expression.

For option C

1.08^4*1.08^t

Which is not the Equivalent expression.

For option D

1.08^6t/1.08^2t

Which is not the Equivalent expression.

Therefore,

The Equivalent expression is option A,

it will be a cylinder. with a diameter of 8 and 4 single pieces high

step-by-step explanation:

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.