Answer:
30 miles
Step-by-step explanation:
300/10=30
30 miles is the answer
Answer:
x^2/100 + y^2/256 = 1
Step-by-step explanation:
The standard form of an ellipse is (x-h)^2/a^2+(y-k)^2/b^2=1
a is the horizontal radius
b is the vertical radius
h is the shift to the right
k is the shift upward
h and k will be shifts left and downward respectively if they are negative. Since the question doesn't mention any shifting we can just let them be 0 so everything is easier. The problem states the vertical axis is 16 and the horizontal axis is 10 so that means a = 10 and b = 16. Now we just plug in.
(x-h)^2/a^2+(y-k)^2/b^2=1
a = 10
b = 16
h = 0
k = 0
x^2/10^2+y^2/16^2=1
x^2/100 + y^2/256 = 1
Answer:
The two triangles are related by angles, so the triangles are similar but not proven to be congruent.
Step-by-step explanation:
Because the triangles have the same angles, they are congruent. The definition of congruence is if you take a shape and scale it up or down (or keep it the same) therefore, they are congruent.
Hope this helped, have a nice day
EDIT: I screwed up, I thought it was supposed to be similar. These triangles are SIMILAR not congruent. The actual answer is they are related by AAA similarity but they are similar, but they are not proven to be congruent. Hope this clears it up, and sorry.
~cloud
It’s 8 ÷ 2/5 = 20 because 20 x 2/5 = 8
Answer:
I think its A
Step-by-step explanation: