I suppose you mean 5y^8.
When y = 4, we have,
5(4)^8 = 5 x 65,536 = 327,680
Answer:
14 or about 43.98 feet
Step-by-step explanation:
Answer:
snsjkfnjkfnkjsefjksenfkjsenfsj
Step-by-step explanation:
Answer:
4.67^5 the 5 is for the number of places we moved.
Step-by-step explanation:
We have to move places because according the law of scientific notation your number has to be from 1-9
Answer:
The margin of error at 90% confidence is 0.5133 gram.
Step-by-step explanation:
Margin of error (E) = (critical value × sample standard deviation) ÷ sqrt(n)
sample standard deviation = 1.5 grams
confidence level = 90% = 0.9
significance level = 1 - C = 1 - 0.9 = 0.1 = 10%
n (sample size) = 25
degree of freedom = n - 1 = 25 - 1 = 24
critical value (t) corresponding to 24 degrees of freedom and 10% significance level is 1.711
E = (1.711×1.5) ÷ sqrt(25) = 2.5665 ÷ 5 = 0.5133 gram
