Answer:
A. 55°
Step-by-step explanation:
Complementary angles are angles that add up to give us 90°.
Since <A and <B are complementary angles, it implies that:
m<A + m<B = 90°
If m<A = 35°, therefore:
35° + m<B = 90°
Subtract 35° from each side
m<B = 90° - 35°
m<B = 55°
Answer:
x^2/25 +y^2/9 = 1
Step-by-step explanation:
Right idea, wrong axis. Your equation will put the x-intercepts at ±3.
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The ellipse is incompletely specified. There are an infinite number of ellipses that can have the specified parameters.
<span>just sub in 7 for the variable n
r(7) = 0.009(7)
= 0.063</span>
Answer: It would take 8 hours!!
Step-by-step explanation: Hope this helps!! <3