h(t)=-(t-7)^2+4h(t)=−(t−7) 2 +4h, left parenthesis, t, right parenthesis, equals, minus, left parenthesis, t, minus, 7, right parenthesis, squared, plus, 4 1) What are the zeros of the function? Write the smaller ttt first, and the larger ttt second. \text{smaller }t=smaller t=start text, s, m, a, l, l, e, r, space, end text, t, equals \text{larger }t=larger t=start text, l, a, r, g, e, r, space, end text, t, equals 2) What is the vertex of the parabola?

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Step-by-step explanation:

answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

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