Answer:
Well a base with a positive exponent would be 5^3. All this means is 5x5x5 which is 125.
Step-by-step explanation:
Hope this helps!
Answer:
80
Step-by-step explanation:
thank you so much for the points, have a great day.
Answer:
Now that his car is 5 years old, he would like to know whether the variability of gas mileage has changed. He recorded the gas mileage from his last eight fill-ups; these are listed here. Conduct a test at a 10% significance level to infer whether the variability has changed.
Step-by-step explanation:
Y = 5x + 1....the slope here is 5...a parallel line will have the same slope.
y = mx + b
slope(m) = 5
(4,5)....x = 4 and y = 5
now we sub and find b, the y int
5 = 5(4) + b
5 = 20 +b
5 - 20 = b
-15 = b
so ur parallel line is : y = 5x - 15
