Answer:Every triangle has 180 degrees. An isosceles triangle has one vertex angle and two congruent base angles. Thus the vertex angle is 38 and the base angle is 71 and their sum is 109. :)
Step-by-step explanation:
4.112/15=7.466666...
the answer is 8.
5.the answer is 7.
6.2*6-9=3.
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Answer: A) (-1, 0) to (1, 2)
<u>Step-by-step explanation:</u>
Complex numbers are written in the form of ai + b ; where "a" represents the x-coordinate and "b" represents the y-coordinate --> (a, b)
-i → -1i + 0 → (-1, 0)
2 + i → 1i + 2 → (1, 2)
Which graph connects those two coordinates? OPTION A
Answer:
Step-by-step explanation:
Formula for Cone: π
Since we have all the components, we can find the volume of the cone.
R = 10
H = 4
π
10×10 = 100
100π
×100
4 100 400
--- × ----- = ------
3 1 3
Answer:
Hope this helped.
Answer:
Mean = 70,000 dollars
SD = 800 dollars
For Khan Academy
Step-by-step explanation:
