(07.01 mc)

if cos∠b = sin∠a and m∠a = 32°, what is the measure of ∠b?

32°
58°
90°
148°

i think its 58 degrees but i want to make sure

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.