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 12:30, lnbrown9018
An arrow is shot vertically upward at a rate of 180ft/s. use the projectile formula h=−16t2+v0t to determine at what time(s), in seconds, the arrow is at a height of 420ft. round your answer(s) to the nearest tenth of a second.
Answers: 1
Mathematics, 21.06.2019 16:30, RealGibbon857
The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f
Answers: 1
Mathematics, 21.06.2019 23:00, lilque6112
The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25
Answers: 2
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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