Answer:
b) 36
Step-by-step explanation:
ratio of angles = 3:5:7
The angles are 3x, 5x , 7x
Sum of all the three angles of triangle = 180
3x + 5x + 7x = 180
15x = 180
x = 180/15
x = 12
Measure of smallest angle = 3x = 3*12 = 36
Answer:
-2
Step-by-step explanation:
2x + y = 10 Subtract 2x from both sides.
2x-2x + y = 10 - 2x Combine the left.
y = 10 - 2x
The slope is the number in front of the x -- in this case - 2
The answer is - 2
243 + 62-28 = n
243 + 34 = n
277 = n
n= 277
Option A. is correct for the given condition.
Lets solve it through steps of range and functions,
First of all, Solve the equation:
(1)
(2)
So these would be the ranges of X in between 5 and -5.
Hence option A. is correct.
Learn more about range and functions on:
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