Answer:
r = 19.2deg
Step-by-step explanation:
6r + 5 = 30 + 90 (exterior angles of a triangle)
6r = 115
r = 19.2deg (1dp)
Topic: Angles
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PLEASE HELP!!! I HAVE A TEST!!!
121 is 55% of what number?
C. 66.55
Answer:
N is a negative number, and since you did not provide a clear first option, I will assume the answer is none of the above. However, the accurate answer is n < 0.
Step-by-step explanation:
Hope this helped!
Answer:
(1) 2x - 6 < - 14
(2) 2x + 3 < 1
Explanation:
(1) 2x - 6 < -14 -> 2x < - 8 -> x < - 4
(2) 2x + 3 < 1 -> 2x < -2 --> x < -1
Compound solution set: x < - 4
==========|-4----------|-1-------|0----------------
Step-by-step explanation:
Answer:
The slope of the line is = -1
Explanation:
To find the slope use the slope formula:
Y1-Y2/X1-X2
So, -3-(-5)/-9-(-7) = -1