kalayahruby kalayahruby

02-04-2020
Mathematics

contestada

Given the function f(x) = 3x2 – 5x + 10, find f(4).
A) f(4) = 18
B) f(4) = 38
C) f(4) = 58
D) f(4) = 72

Respuesta :

devishri1977 devishri1977

02-04-2020

Answer:

B

Step-by-step explanation:

f(x) = 3x² - 5x + 10

f(4) = 3*4² - 5*4 +10

= 3*16 - 20 +10

= 48 - 20 + 10

f(4) = 38

Answer Link

Otras preguntas

What does the use of a polka dot pattern create?

If a line on a distance-time graph becomes steeper,what has happened to the speed of object?what if it becomes a flat horizontal line?

The width of a rectangle is 3 less than twice the length, x. If the area of the rectangle is 43 square feet, which equation can be used to find the length, in f

How many atoms are in NaHCO3

Which equation is represented by the graph?

Write the partner. 8+ =12

Snapdragons have a pattern of heredity for flower color called incomplete dominance. If the flower-color genotypes are known in a population of snapdragons, you

Lily swims a 100 meter race she swims the first half and 27.8 seconds she swims the second half and 30. 12 seconds about how long does it take Lily to swim the

tell me if u can’t see

Which of the following is true about constitutions? They establish the fundamental principles for a government. They establish all the procedures by which a g