juniorbecerra038 juniorbecerra038
  • 02-03-2020
  • Mathematics
contestada

mula.
2) 4v2 + 8v - 5 = 0

Respuesta :

ryanw1273
ryanw1273 ryanw1273
  • 02-03-2020

Answer:

v = 1/2 and v = -5/2

Step-by-step explanation:

4v^2 + 8v -5 =0

Factor it out:

(2v-1)(2v+5)=0

2v-1 = 0

2v = 1

v= 1/2

2v +5 = 0

2v = -5

v = -5/2

Answer Link

Otras preguntas

what time is 9 hours and 30 minutes before. 4:25
The formula C = 20x + 5 models the cost of New York Yankees T-shirts, where C is the cost and x is the number of shirts sold. Choose ALL TRUE statements in the
The Radius of a sphere is 5 feet. find the area of the great circle of this sphere
Buck drove 220 miles in 5 hours. What was his average rate of speed?
The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst
Who were the Nazis ?
Who were the Nazis ?
other name for blood
what is the meaning or definition of fighting-gear??
conversation between Hitler and gandhi