aboutsaraaaa
aboutsaraaaa
02-12-2017
Mathematics
contestada
PLEASE HELP ME im dying again
Respuesta :
WojtekR
WojtekR
02-12-2017
x - distance between Jie and Xiaoqing.
[tex]\dfrac{x}{24\sqrt{5}}=\sin30^\circ\\\\\\\dfrac{x}{24\sqrt{5}}=\dfrac{1}{2}\qquad\qquad\qquad\text{(cross multiply)}\\\\\\2x=24\sqrt{5}\quad|:2\\\\x=12\sqrt{5}\\\\\boxed{x\approx26.83}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Which sentence contains a NOUN clause? Question 9 options: The prize for the biggest fish The prize goes to whoever catches the biggest fish. The biggest fish f
Simplify the expression 6n2-5n2+7n2
Ray wants to buy the larger of two aquariums. one aquarium has a base that is 20 inches by 20 inches and height that is 18 inches.the other aquarium has base th
The purpose of expository presentation is to A. create a feeling in the audience that moves them toward action. B. preserve an event that is occurring for the
A bag contains 18 blocks numbered from 1 to 18. two blocks are selected from the bag at the same time. let event e = the two numbers differ by 11. how many outc
determine for each number whether it is a rational number or irrational number
Phil has 1/2 pound of berries to put equally into 4 tarts. how many pounds of berries will there be in each tart?
Solve the quadratic equation. (x + 3)2 = 64 A) x = 5 or -11 B) x = 11 or -5 C) x = ± 3 D) x = ± 11
Are trade and markets more important reasons for european imperialism in africa than politics and nationalism or technology?
Hiep's yard is in the shape of a trapezoid. The lengths of the parallel sides of the trapezoid are 15 ft and 21 ft. The height of the trapezoid is 8 ft. What
