5 degrees. Since its a right triangle, one of the angles is a right angle meaning it measures 90 degrees and 90+85=175 degrees and because of the Triangle Sum Theorem, we know a triangle equals 180 degrees. So 180-175= 5 degrees.
Simplify the radical by breaking the radicand up into a product of known factors, assuming real numbers.
Answer is 7
Answer:
Step-by-step explanation:
Any two points along the line are (4,4) and (0,3),
we know the y intercept is 3
Therefore equation of the line is :
Answer:
Teacher is 27 years old
Step-by-step explanation:
(1/2)(t - 3) = (1/3)(t + 9)
multiply by 6 to clear the fraction
3(t - 3) = 2(t + 9)
Distribute
3t - 9 = 2t + 18
Subtract 2t from both sides
t - 9 = 18
Add 9 to both sides
t = 27
Teacher is 27 years old
Answer:
We need to see a picture of the graphs in order to pick the correct one.
Step-by-step explanation: