Mathematics, 17.09.2019 16:20 jessicajustice6215
Aphotographer’s camera sits on a tripod that is 1.8 m above the ground. the base of the tripod is 44 m from the base of a tree. the photographer spots a woodpecker in the tree at a 39° angle of elevation.
to the nearest tenth of a meter, how high above the ground is the woodpecker?
Answers: 1
Mathematics, 21.06.2019 19:20, alexcarrasco5903
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 22:30, tanionxavier
The track team ran a mile and a quarter during their practice how many kilometers did her team runs?
Answers: 1
Mathematics, 22.06.2019 00:10, jocelynfray16
Change negative exponents to positive. then solve. round to four decimal places
Answers: 3
Aphotographer’s camera sits on a tripod that is 1.8 m above the ground. the base of the tripod is 44...
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