Answer:
<em>A = 48.81°</em>
Step-by-step explanation:
<u>Angles in a Right Triangle</u>
When the side lengths of a right triangle are known and an angle must be determined, we can use the trigonometric ratios that relate angles and sides.
The tangent ratio is defined as:
Opposite leg to angle A is 8 and adjacent leg is 7, thus:
Using the inverse tangent funcion:
Calculating:
A = 48.81°
Answer:
B
Step-by-step explanation:
Hello from MrBillDoesMath!
Answer:
Direct variation
Discussion:
Looking at the table table not that multiplying the x value by 11 gives the y value. That is,
y = 11x
whicf is a direct variation.
Thank you,
MrB
Answer:
1
Step-by-step explanation:
The line in the graph has a slope of -1. The slopes of lines that are perpendicular have a product of -1 so the answer is 1.
Answer:
first one represents function
