Answer:
x ≈ 14.57
Step-by-step explanation:
using the sine ratio in the right triangle
sin59° = 
= 
( multiply both sides by 17 )
17 × sin59° = x , then
x ≈ 14.57 ( to 2 dec. places )
Answer:
square
Step-by-step explanation:
A graph reveals all side lengths are the same and sides are perpendicular. The quadrilateral is a square.
Answer:
33k - 15
Step-by-step explanation:
Given expression,
By the distributive property,
By combining like terms,
∵ Further simplification is not possible,
Hence, the required simplified form of the given expression is,
Answer:
Let r represent the radius of the smaller circle and R the radius of the larger circle.
Apply ratios: the radius of smaller circle to radius of larger circle, i.e.
r: R = 3 : 7.
I complete rotation = 360 degrees.
Part 1:
For one complete rotation of the smaller circle, the larger circle is rotated through: (3/7)*(360) = 154.3 degrees
Part 2:
For one complete rotation of the larger circle, the larger circle is rotated through: (7/3)*(360) = 840.0 degrees
This is equivalent to (840/360) = 2.3 rotations
Alternatively, use the ratios:
The number of rotations = R/r = 7/3 = 2.3 rotations
BRAINLIEST PLEASE??
Step-by-step explanation:
Answer:72
Step-by-step explanation:
You multiply the amount of pies(4) by the amount of slices per pie(18) to get your amount of slices(72)
