Mathematics, 09.08.2019 23:10 HOPING4632
Describe does glide reflection from the preimage triangle and black to the image triangle in red
a. translation left 4 units and down 1 unit reflection x axis
b. translation left 2 units and up 2 units reflection line x=1
c. translation left 2 units up abd up 3 units reflection y axis
d. translation left 2 units and 3 units reflection line x=-1
Answers: 3
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 21:30
Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?
Answers: 3
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
Describe does glide reflection from the preimage triangle and black to the image triangle in red
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