phases
phases phases
  • 22-02-2017
  • Mathematics
contestada

how do i solve the qudratic equation: 16b^2-25=0

how do i solve the qudratic equation 16b2250 class=

Respuesta :

pasha
pasha pasha
  • 22-02-2017
16b^2 - 25 = 0 
16b^2 = 25
b^2 = 25/16
b = ± √(25/16)
b = ± 5/4
b = ± 1,25

b₁ = 1,25
b₂ = - 1,25
Answer Link

Otras preguntas

in addition to making laws, what two jobs do state legislators do? Choose exactly two answers that are correct. a. work for the people of their districts b. sel
A cartographer graphed the locations of a lighthouse and all of the islands in the vicinity. She positioned the lighthouse at (−7,6) and the farthest island at
Solve the inequality for x and identify the graph of its solution. 3x+2] < 6 Choose the answer that gives both the correct solution and the correct graph.
write the word in Spanish that is in parenthesis La cartera es muy (expensive) _________________ . ***Make sure your adjective agrees in gender and number. Cost
I need help please anyone ?!!!!!
How many moles of sodium hydrogen carbonate are present in 2.61 grams of this compound?
PLEASE HELP WILL MARK BRAINLIEST How is temperature related to the physical change of a substance? PLEASE MAKE THE ANSWER SCHOOL APPROPRIATE
A protolith: Select one: a. is always igneous rock. b. is always metamorphic rock. c. is always sedimentary rock. d. may be any of the three rock types.
What are meerkats? someone give me some good example.
PLS HELP 20 POINTS PLUS BRAINLIEST!!!