What is the leading coefficient of this polynomial?

The leading coefficient is the number in front of the variable with the highest degree(exponent)

The highest degree (exponent) is 5, so the leading coefficient = -0.2

ANSWER

The leading coefficient of the given polynomial is -0.2

EXPLANATION

The given polynomial function is

We rewrite in standard form to obtain,

Note that writing in standard form means writing in descending powers of x.

The coefficient of the leading term is -0.2.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

step-by-step explanation: