Use the graph below. Explain why the intervals on the horizontal axis could make the graph misleading. A graph titled Home Ownership rates, by Age has age on the x-axis, and percent of homeowners on the y-axis, from 0 to 100 in increments of 25. Under 35, 38.7; 35 to 44, 66.1; 45 to 54, 75.8; 55 to 65, 80.1. a. The intervals are not comparable. The shorter bar spans more than 10 years. b. The intervals are appropriately labeled. c. The intervals are not comparable, but the data on the graph is not misleading. d. The vertical axis does not have an appropriate scale.

let's cover over the formula of the vertex:

y = a(x – h)^2 + k

in this formula, (h,k) are the vertex, always remember that the positive or negative value of the vertex is based on the sign it has.

for example, if the vertex is -3,-6 then both the x and y value would have the positive sign attached to it and if it were a positive x and y value, then a negative sign would be attached to it.

with that being said, for our problem the x value is a positive one so we are looking for a number with a negative sign next to it, in this case the first and second choice.

however, for the first answer choice it isn't quite part of the formula so we know that the answer choice correctly displays the x value.

to confirm, we can see if the -1 fits correctly with the second answer choice, and as mentioned above a negative number will have a positive sign attached to it. so, for our problem we can see that -1 has been changed to +1, so we can confirm that the second answer choice is correct.

hence, our final answer is y=(x - 1)^2 + 1

answer: 72: 111

step-by-step explanation:

ιт ιѕ $222.95

step-by-step explanation:

αℓℓ уσυ gσт тσ ∂σ ιѕ fιgυяє συт ωнαт 30% σf $318.50 ιѕ $95.55

тнєи ѕυвтяα¢т ιт fяσм $318.50-$95.55=$222.95

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