Mathematics, 14.08.2020 01:01 kaileyy06
Your friend Tyler is preparing to climb a rock face and wants to figure out how far he
will need to climb to reach one of three different peaks. You remember a trick you
can use to help him out. You realize that if you place a small mirror on the ground
and move it to where Tyler can see the reflection of the peak in the mirror, then the
angles from the mirror to Tyler and from the mirror to the peak are congruent.
Use what you have learned about triangles, the mirror, Tyler, and the peak to find the
height of the peak.
Answers: 2
Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 20:00
Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
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Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2
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(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.
Answers: 1
Your friend Tyler is preparing to climb a rock face and wants to figure out how far he
will need to...
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