Answer:
If the outside diameter of the wheel is 66cm, it will travel 1 wheel circumference. Circumference is Pi x diameter = 3.14 x 66 = 207.24 cm.Step-by-step
Explanation:
If the diameter is of the wheel (without the tire) you need to calculate the actual diameter from the outermost edge of the tire.
What you must do for this case is to solve the given percentage value and convert it into a number that you can use as a factor within an expression.
We then define the factor k.
We now look for the value of the factor k in the following way:
k = (- 56.25%) * (1/100)
k = -0.5625
Answer:
the 1-unit growth factor is:
k = -0.5625
Answer:
sqrt(277) =x
x is approximately 16.64331698
Step-by-step explanation:
This is a right triangle since 14 is tangent to the circle and 9 is a radius
We can use the Pythagorean theorem to solve this problem
a^2 +b^2 =c^2
9^2+14^2 =x^2
81+196 = x^2
277 = x^2
Taking the square root of each side
sqrt(277) = sqrt(x^2)
sqrt(277) =x
Answer:
Step-by-step explanation:
14=2×7
35=5×7
84=2×2×3×7
common in each=7
G.C.F.=7
segment addition postulate
sum is the same