Answer:
Option (d)
Step-by-step explanation:
2 + 5x- 3x^3 is a 3 term polynomial with degree 3
The given angles mean that line QT divides angle PQS.
<em>The measure of </em><em> is </em><em />
Given that:
Since QT divides ;
The equation to calculate is:
This gives
Open bracket
Collect like terms
Hence, the measure of is
Read more about angles at:
brainly.com/question/13954458
Opposite side length = 9
Adjacent side length = 12
Hypotenuse side length = 15
sin∅ is found with (opposite/hypotenuse). Therefore, sin∅ = 9/15.
cos∅ is found with (adjacent/hypotenuse). Therefore, cos∅ = 12/15.
tan∅ is found with (opposite/adjacent). Therefore, tan∅ = 9/12.
The answer is D.
Answer:
34.12
Step-by-step explanation:
9.99x4 is 39.96
39.96x20%=7.99
39.96-7.99= 31.97
31.97x6.75%= 2.16
2.16+31.97= $34.12