Answer:
<1 = 55 degrees and <2 = 35 degrees
Step-by-step explanation:
Sum of complementary angles is 90.
<1 = 3x + 10
<2 = 4x - 25
3x + 10 + 4x - 25 = 90
7x - 15 = 90
7x = 105
x = 15
<1 = 3(15) + 10
<1 = 55
<2 = 4(15) - 25
<2 = 35
Answer:
Step-by-step explanation:
This is a circle with radius 2 and z = y
All points on or within the circle x2 + y2 +4 and in the plane z = y
The answer is C. If you use the pythagorean theorem,
, and connect the two points together at a right angle and pug in the lengths of the two lines to the equation then the answer should be C.
