n414814
n414814
13-01-2021
Mathematics
contestada
5r+8=2r solve the equation for r
Respuesta :
linsan
linsan
13-01-2021
i think it is −2.666666666666667 but i’m not sure!
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
33/100 Lydia thinks of a decimal number. It is larger than but smaller than 46%. The number only has one decimal place. What number is she thinking of?
When an object is placed 10 cm in front of a certain mirror, a virtual image is formed 20 cm from the mirror What is the focal length of the mirror? -20 cm 0 +6
An octahedral die is a die with 8 sides number 1 through 8 all equally likely to turn face up. What is the expected value of a single roll of this die? 3. 50 4.
In the table, the ratio of y to x is constant. What is the value of the missing number? 15 20 25 30
A 0.76 kg ball moves in a circle that is 0.8 m in radius at a speed of 4.3 m/s. Calculate the centripetal acceleration of the ball.
The height, h (in feet), of a ball t seconds after it is thrown upward is given by the equation h = 16t² + 60t + 5. What does the constant term 5 in the equatio
Which of the following functions is a solution to the differential equation: -6y' + 18x2 = 0 a) Oy= -18c-2 b) y=z? - 6 c) y=x+4 d -6 x² + x e) = (x - 4)
Find the solution of the initial value problem y'' - 2y' -3y = 21te^2t , y(0)=4 y'(0)=0. Please show all steps.
PLEASE HELP ASAP!!! 50 POINTS AND BRAINLIEST! What is the lateral surface area of this object. Choose one of the options below.
A 105 kg guy runs at 3.25 m/s down the parking lot to catch a cart before it hits his car. The cart seems to gain speed as it rolls in the lot causing the guy t