Answer:
Rational
Step-by-step explanation:
This is rational because the square root of 169/64 would be 13/8 and any rational number could be put into a fraction
Answer:
see below
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h
We know the radius is 9 and the height is 20
V = pi ( 9)^2 ( 20)
V = 1620 pi
If we approximate pi by 3.14
V =5086.80 cm^3
If we approximate pi by pi button
V =5089.3800099 cm^3
Answer:
2/3cups 2 teaspoons
(2/3 )cups/2teaspoons =1/3 cups per teaspoon
Answer= 1/3 cups per teaspoon
Use trigonometry to solve for x.
The tangent function is defined to be opposite side divided by the adjacent side.
tan(78) = x/10
tan(78)(10) = x
47.0463010948 = x
We now round off to two decimal places. In other words, we round off to the nearest tenths.
47.05 = x
Done!
Answer:
29
Step-by-step explanation:
