Answer:
D
Step-by-step explanation:
a = 10
b = 3
C = 15°
(Hint: c^2 = a^2 +b^2 - 2ab*cos(C) is law of
cosine)
Answer:
Measure of side C is 7.14
Step-by-step explanation:
In this question, we are to find the length of the side C.
To get this, we are to employ the use of the cosine formula.
Mathematically, this is calculated as;
c^2 = a^2 +b^2 - 2ab*cos(C)
Where; a = 10 b = 3 and c = 15 degrees
Plugging these values into the equation, we have;
C^2 = 10^3 + 3^2 -2(3)(10)Cos 15
C^2 = 100 + 9 - 57.96
C^2 = 51.04
C = √(51.04)
C = 7.14
Answer:
7.14
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
y=2x+3
This is the slope intercept form of a line
y = mx+b where m is the slope and b is the y intercept
y = 2x+3
The slope is 2 and the y intercept is 3
The y intercept is where it crosses the y axis ( where x =0)
Answer:
a? ya- no (jk its c) :)
Step-by-step explanation:
uh there the same degree to find the others find out from 180
B. 7 notebooks; 10 pencils
C. 10 notebooks; 7 pencils
D. 5 notebooks; 12 pencils