Their radii, their diameters, their circumference, and their area will all be proportionate. But I think that all circles are proportionate.
Answer:
You can't really answer this question without knowing how much the shelf of mugs weighs all together.
Step-by-step explanation:
Answer:
<h2>5x^2 - 11</h2>
Step-by-step explanation:
We got to add these together so
2x^2-8x-9+3x^2+8x-2
the 2x^2 and 3x^2 add to 5x^2
the 8x and -8x cancel each other out
the -9 and -2 add to -11
so..
5x^2 - 11
I hope this helped :)
Answer:
1.05 radians
Step-by-step explanation:
Given that Vanessa is skiing along a circular ski trail that has a radius of 2.5 km. She starts at the 3-o'clock position and travels in the Counter Clockwise direction.
She stops skiing when she is 1.244 km to the right and 2.169 km above the center of the ski trail.
This can be represented as (1.244, 2.169) on a circle of radius 2.5 km.
From the coordinate point (1.244, 2.169) derived, x=1.244 and y=2.169.
By the definition of tangent,

Vanessa swept out approximately 1.05 radians since she started skiing.
Answer:
54º.
Step-by-step explanation:
two angles that are complementary have to add up to 90º. therefore, 90º-36º=54º angle.