Elizabeth122616 Elizabeth122616

03-05-2018
Mathematics

contestada

If f(x) = 2x + 3 and g(x) = x2 + 1,find f(g(3)).

A 23
B47
C82
D90

Respuesta :

fatehahnordin9p7wo43 fatehahnordin9p7wo43

03-05-2018

g(3) = 3^2 + 1
g(3) = 10

f [ g(3) ] = f [ 10 ]
= 2 [10] + 3
= 20 + 3
= 23

The answer is A

Answer Link

Otras preguntas

ways the influence of values on the choice of goals you set for yourself

True or False : The punnett square is used to predict the probability of certain genotypes and phenotypes based on the parents traits.

What age dogs die? help me here plz

Please answer it right (NO spam) I will give Brilliant Imagine you have any study.....(any study), you must assume one. For this study you assumed, determine th

select all the expressions that are equivalent to 4x + 2.3

A box contains 5 red pens 10 white pens and 20 green pens if one pen is taken out ofthe box at random. What is the probability that the pen taken out will bei)

discuss two ways which it can raise awareness

Which sentence in the passage uses the correct calculation of economic order quantity, or EOQ, for this example? A firm manufacturing airtight containers has an

What is the motion of an apple when it falls from a tree ? a)Constant b)accel

A motorist travelled at 60 km/h for the firstIn.Then he travelled another (30 km. He took = h altogether to complete theentire journey. What is his average spee