Equation with angles can someone please answer help please

∠A = 166°

Step-by-step explanation:

We can imagine the parallel line to the left as a shifted version of the one on the right. As we move it further left along the line the in middle (called a transversal), ∠B will slide closer and closer to ∠A. Eventually, the two will totally coincide, showing that ∠B ≅ ∠A. We call ∠A and ∠B corresponding angles, because they can be made to perfectly overlap in that way.

Since corresponding angles are congruent, their measures must be equal, so in this example, we can say that

, and since and ,

To solve for x, we can subtract 3x and 40° from both sides:

and divide both sides by 4:

We can now replace x with 18° in our expression for ∠A to find

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d