jkbekiddos
jkbekiddos
04-04-2019
Mathematics
contestada
36/42 = 24/r solve the proportion to find r
Respuesta :
Amny
Amny
04-04-2019
[tex]36 \times r = 21 \times 12 \\ 36r = 252 \\ r = 252 \div36 \\ r = 7[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
60"Image12" OriginalHow do the perimeters of the similarshapes above compare?
The functions f(x) and g(x) are shown on the graph.f(x) = |x|What is g(x)?A. g(x)=Ix-5lB. g(x) = Ixl-5C. g(x) = lxl+ 5D. g(x)= |x+5|
6)Find the solution set of the quadratic equation over the set of complex numbers.5x2 + 12x + 8 = 0A)x = −34 − i4 or −34 + i4B)x = −65 − 2i5 or −65 + 2i5C)x = −
Max is scuba diving at elevation of -64.5 feet, when friend signals to come higher. Max makes 2 ascents, each an equal distance to reach an elevation of -21.4 f
The vertex of this parabola is at (-2,5). Which of the following could be its equation? (-2,5) -5 O A. y = 3(x-2)2-5 O B. y = 3(x-2)2 + 5 O C. y= 3(x+ 2)2-5 BE
Samson buys a newcomputer for class. Thecomputer costs $550, aswell as an additional tax of10.2%.How much does he pay forthe computer?
Find the area of the semicircle. Round to the nearest tenih. Use 3.14 for 3.8 yda. 22.7 yd²b. 23.9 yd²c. 45.3 yd²d. 11.9 yd²
Write a coordinate proof of the following theorem:"If a quadrilateral is a kite, then its diagonals are perpendicular."(image attached)thank you ! :)
What is one way that the gravitational force between the moon and the earth would increase?a. If the size of the moon decreased while the distance remained cons
James surveys people leaving the gym. Which method of selecting a sample does he use? a. convenience sampling b. random sampling (this one is wrong)c. responses
