Answer:
James is 18
Marin is 13
Step-by-step explanation:
31 - 5 = 26
26/2 = 13
13 + 5 = 18
Answer:
Y-Intercept
Step-by-step explanation:
Your question is not that clear to answer. If you are asking what number -1 called its y-intercept
Given
two angles (150° and 12°) and the shortest side (12 cm) of a triangle
Find
the second-shortest side
Solution
Strategy: Make use of the Law of Sines to find missing side lengths when angles are known. To find the third angle, make use of the sum of angles of a triangle.
The sum of angles of a triangle is 180°, so we have
... 150° + 12° + C = 180°
... C = 180° - 162° = 18°
The law of sines tells us
... c/sin(C) = b/sin(B)
... c = sin(C)·b/sin(B) = sin(18°)·(10 cm)/sin(12°)
... c ≈ 14.9 cm
_____
We are calling the sides a, b, c. We are calling the angles opposite those sides A, B, and C.
Answer:
slope = 1/2 and intercept = 6
Step-by-step explanation:
In this form, the slope is whatever number is before the x term (remember the sign) and the intercept is the value you get when you let x = 0.
So, slope = (1/2) <== the term in front of x
and the intercept is +6 (when you set x to 0, y = 6)
Answer:
72
Step-by-step explanation: