Answer:
Amount of water needed for 10 serving = 7.5 cup
Step-by-step explanation:
Given:
1 serving needed water = 3/4 cup
Find:
Amount of water needed for 10 serving
Computation:
Amount of water needed for 10 serving = 10[3/4]
Amount of water needed for 10 serving = 7.5 cup
Answer:
18.25m
Step-by-step explanation:
Subtracting the two Vectors we have
= 3ti - 4ti + t^2j - - t^2j
=- 1ti + 2 t^2j
= The distance between the lines is given by
= Squaroot of ( ( -3)^2 +( 2(3)^2 )^2
= Squaroot of 9 +324
= Squaroot of 333
= 18.25m
Answer:
b) Decrease the amplitude Increase the mass.
Step-by-step explanation:
The period does not depend on the amplitude. The period depends on the spring constant, k and the mass, m.
Mathematically,
T = 2pi × sqrt(m/k)
The more amplitude the more distance to cover but the faster it will cover the distance. The distance and speed will cancel each other out, so the period will remain the same. Increasing the mass increases the period of oscillation.
Answer:
B)7∙7∙π
Step-by-step explanation:
the area of a circle A=πr^2
the r^2 turns into 7*7 and you keep the pi
so it would be 7*7*pi
