mmgonall mmgonall
  • 04-06-2019
  • Mathematics
contestada

Find f(5). f(x) = x2 + 2x A)15 B)20 C)30 D)35

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 04-06-2019

f(5) means to replace x in the equation with 5 then solve.

f(x) = x^2 +2x

f(5) = 5^2 + 2(5)

f(5) = 25 +10

f(5) = 35

The answer is D)35

Answer Link

Otras preguntas

Caviar are the eggs of the fish. The eggs are stored in brine, or saltwater solution. Which statement describes the importance if storing the caviar in brine in
oranges cost $3.42 for 9 pounds at this rate how much would 12 pounds cost ?
What would happen to a freshwater protozoan if removed from its normal habitat and placed into a saltwater pool? (hint: freshwater=high concentration of water.
larantWater(sugar)Carbondioxide29. The energy released in this process was originally present in1) sunlight and then transferred to sugar2) sunlight and then tr
As opposed to freshwater animals, saltwater animals have a risk of this reaction due to the salt concentration in the water.Question options:Overflow of oxygenL
Find the sum or difference 8+(-5)
2 x 2 (: you can have the points :)
1. The Knight's tale is about the two princes, Arcite and Palamon, so why does the Knight spend so much time talking about Theseus's battles with the Amazons an
2^n+1 = 1/8solve each equation by solving Nthe answer is -4 but I need to solve how to do it
Can you draw a free body diagram of this for me?