Item 4 Factor the expression using the GCF. The expression 36a+16b factored using the GCF Item 4 Factor the expression using the GCF. The expression 36a+16b factored using the GCF

Given:

The expression is

To find:

The factor of the given expression using the GCF.

Solution:

The factor form of 36a and 16b are

So, GCF of 36a and 16b is

We have,

Taking GCF common, i.e., 4, we get

Therefore, the factored form of given expression is .

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

answer:     true

step-by-step explanation: