Mathematics, 26.01.2021 23:30 thutch1950oww9q0
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1. Match each of these equations to one of the graphs.
a. d = 601, where d is the distance in miles that you would travel in 1 hours if you drove at
60 miles per hour.
b. q = 50 -0.4d, where q is the number of quarters, and d is the number of dimes, in a
pile of coins worth $12.50.
C. A = xr?, where A is the area in square centimeters of a circle with radius r centimeters.
2. Label each of the axes with the independent and dependent variables and the quantities
they represent
3. For each function: What is the output when the input is 1? What does this tell you about the
situation? Label the corresponding point on the graph.
4. Find two more input-output pairs. What do they tell you about the situation? Label the
corresponding points on the graph.
No
Answers: 3
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Lindsay is creating a bridge out of dried pasta and glue. in her plans, she sketches the graph to determine the lengths of the noodles, in centimeters, needed for the arch to increase the length of the bridge in 1 centimeter increments.which function did lindsay use to create her design? f(x) = (x – 5)2 + 8 f(x) = –(x + 5)2 + 8 f(x) = 0.5(x + 5)2 + 8 f(x) = –0.5(x – 5)2 + 8
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At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?
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Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.
Answers: 3
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1. Match each of these equations to one of the gra...
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1. Match each of these equations to one of the gra...
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