Mathematics, 19.05.2021 23:20 simbupls
Pakwa is working on a school project. He recorded the heights of 10 plants to the nearest centimeter. Which histogram represents this data? 11, 17, 16, 13, 10, 18, 16, 13, 11, 17 Heights of Plants Heights of Plants 6 6 5 Frequency Frequency ENONE A 2016 Height (cm) Heights of Plants 10-2 11-19 16-18 Height (cm) Heights of Plants 6 Frequency Kouənbənd с 2,15 Height (cm) 10 2 13 - 16-18 Height (cm)
Answers: 2
Mathematics, 21.06.2019 12:30
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 1
Mathematics, 21.06.2019 14:00
Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?
Answers: 1
Mathematics, 21.06.2019 18:10
What is the value of x in the following equation. -x ^3/2 = -27
Answers: 1
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Pakwa is working on a school project. He recorded the heights of 10 plants to the nearest centimeter...
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