Question

Answer the questions about the following function. $f(x) = 4x^2 - x - 3$ (a) Is the point (-1,2) on the graph of f? (b) If x = 2, what is f(x)? What point is on the graph of f? (c) If f(x) = -3, what is x? What point(s) are on the graph of f? (d) What is the domain of f? (e) List the x-intercept(s), if any, of the graph of f. (f) List the y-intercept, if there is one, of the graph of f. (a) Choose the correct answer below. A. Yes, because substituting $x = -1$ into the given equation results in 2. B. No, because substituting $x = -1$ into the given equation does not result in 2. C. Yes, because substituting $x = 2$ into the given equation results in -1. D. No, because substituting $x = 2$ into the given equation does not result in -1. (b) If $x = 2$, $f(x) = \Box$. (Simplify your answer.) Using the information in the previous step, list the point(s) on the graph of f, where $x = 2$. $\Box$ (Simplify your answer. Type an ordered pair.) (c) If $f(x) = -3$, $x = \Box$. (Simplify your answer. Use a comma to separate answers as needed.) Using the information in the previous step, list the point(s) on the graph of f, where $f(x) = -3$. $\Box$ (Simplify your answer. Type an ordered pair. Use a comma to separate answers as needed.) (d) What is the domain of f? The domain is $\Box$. (Type your answer in interval notation.) (e) List the x-intercept(s), if any, of the graph of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The x-intercept(s) is/are $\Box$. (Type an integer or a simplified fraction. Use a comma to separate answers as needed.) B. There are no x-intercepts. (f) List the y-intercept, if any, of the graph of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

Name: answer the questions about the following function fx 4x2 x 3 a is the point 12 on the graph of f b if x 2 what is fx what point is on the graph of f c if fx 3 what is x what points are on th 38525
Uploaded: 2022-07-13T19:10:41-08:00
Duration: 5 min 37 s
Channel: Gaurav Kalra
Description: answer the questions about the following function fx 4x2 x 3 a is the point 12 on the graph of f b if x 2 what is fx what point is on the graph of f c if fx 3 what is x what points are on th 38525

          Answer the questions about the following function.
$f(x) = 4x^2 - x - 3$
(a) Is the point (-1,2) on the graph of f?
(b) If x = 2, what is f(x)? What point is on the graph of f?
(c) If f(x) = -3, what is x? What point(s) are on the graph of f?
(d) What is the domain of f?
(e) List the x-intercept(s), if any, of the graph of f.
(f) List the y-intercept, if there is one, of the graph of f.
(a) Choose the correct answer below.
A. Yes, because substituting $x = -1$ into the given equation results in 2.
B. No, because substituting $x = -1$ into the given equation does not result in 2.
C. Yes, because substituting $x = 2$ into the given equation results in -1.
D. No, because substituting $x = 2$ into the given equation does not result in -1.
(b) If $x = 2$, $f(x) = \Box$.
(Simplify your answer.)
Using the information in the previous step, list the point(s) on the graph of f, where $x = 2$.
$\Box$
(Simplify your answer. Type an ordered pair.)
(c) If $f(x) = -3$, $x = \Box$.
(Simplify your answer. Use a comma to separate answers as needed.)
Using the information in the previous step, list the point(s) on the graph of f, where $f(x) = -3$.
$\Box$
(Simplify your answer. Type an ordered pair. Use a comma to separate answers as needed.)
(d) What is the domain of f?
The domain is $\Box$.
(Type your answer in interval notation.)
(e) List the x-intercept(s), if any, of the graph of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The x-intercept(s) is/are $\Box$.
(Type an integer or a simplified fraction. Use a comma to separate answers as needed.)
B. There are no x-intercepts.
(f) List the y-intercept, if any, of the graph of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

answer the questions about the following function fx 4x2 x 3 a is the point 12 on the graph of f b if x 2 what is fx what point is on the graph of f c if fx 3 what is x what points are on th 38525

Added by Pamela J.

Question

Please give Ace some feedback