15-02-2019
Mathematics

contestada

Find a so that the point (1,2) is on the graph of f(x)=ax^+3

Respuesta :

sherry318 sherry318

15-02-2019

Plug (1, 2) into the function so:
2 = a(1)^2+3
Subtract 3 from both sides
-1 = a(1)
a = -1

Answer Link

Otras preguntas

describe an individual with the karyotype shown?

1. Which biotic factors do you see in the photo? 2. Which abiotic factors can you detect in this photo? 3. In what ways does one biotic factor interact with the

Write an exponential growth function to model each situation. Please answer questions 1 2 3 and 4

Which of the following is a benefit of a Direct Stafford Loan? A.Fees are waived if the student has a GPA of 4.0. B.Colleges will sometimes pay the loan for y

A chord divides a circle into two segments true or false?

If you buy 20 tickets for $6.00, how much are you paying per ticket? Question 1 options: .10 .20 .30 .40

If the domain is {0, 2, -6}, what is the range of y = -2x + 3? A) {0, 7, 29} B) {0, 7, 15} C) {3, -1, -9} D) {3, -1, 15}

Choose the Spanish-speaking country that best fits this description:Este país es parte del Caribe y tiene una relación política complicada con los Estados Unido

The most important benefit of having a difficult amendment precess is that’s it

Todd is having a sleepover on Friday and invites Henry. He tells Henry that his parents are going to be out of town and they are going to smoke some marijuana.