Exponential growth because maths is good
Volume =πr²*h=π*7²*4=196π
answer B
Hi,
The answer is c. The sample is biased.
This is because the sample is taken on a single state, an Rebecca reports a statistic about the nation. Her data contains information only of her state. If she lives in a very cold state, there is probably more homeowners using electric heat than in a hot state.
Answer:
26km
Step-by-step explanation:
d=speed × time
d=60×2.33
d= 140km
B. 6/9 because 6/9 equal to 2/3 so it’s basically the same ratio
