me di the e fu -in- e, it Use the graph to determine a. the function's domain; b. the function's range; c. the x-intercepts, if any; d. f(the y-intercept, if any; and e. the missing function value, indicated by the question mark, below. f(-3) + f(1) = ? all le All parts showing Print -B Get more help. A ** 34 13 Q mera. To find the domain, look for all the inputs on the x-axis that correspond to points on the graph. elec Notice that the points on the given graph off are not connected by a solid line. This means that the domain is the set containing the x-coordinates of the points of the graph. The domain is {-3,0,1,3,4). ✔ b. To find the range, look for all the outputs on the y-axis that correspond to points on the graph. Notice that y has only one value throughout the function. The range is therefore the set containing just that value. elec The range is (3). c. On the graph of a function, x-intercepts occur where the graph touches or crosses the x-axis. At those points, the y-coordinates are equal to 0. The graph does not touch or cross the x-axis. Therefore, there are no x-intercepts. -4) 4) d. On the graph of a function, the y-intercept occurs where the graph touches or crosses the y-axis. At that point, the x-coordinate is equal to 0. The y-intercept is 3. e. Notice that the missing function value is the sum of two function values. Find these function values separately. In order to find a specific value of a function from a given graph, locate the point on the graph having the specified x-coordinate and determine the y-coordinate of that ordered pair. Use this procedure to find the indicated function value. f(-3)=3, f(1) = 3 Add these values to find the missing function value. f(-3) + f(1) = (3) + (3) = 6 C Close Clear all

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter3: Graphing Linear Functions
Section: Chapter Questions
Problem 2CT
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Please help me understand step by step example e

the
ne fu
y-in-
e, it Use the graph to determine a. the function's domain;
b. the function's range; c. the x-intercepts, if any; d.
the y-intercept, if any; and e. the missing function
value, indicated by the question mark, below.
f(-
f(-3) + f(1) = ?
ne d
View an example | All parts showing
le
A)
Print
k
Get more help.
+
Ⓡ
O
✓
Part 5 of 5
ne ra. To find the domain, look for all the inputs on the x-axis that correspond to points on the graph.
elec Notice that the points on the given graph off are not connected by a solid line. This means that the domain is the set containing the x-coordinates of the points of the graph.
The domain is {-3,0,1,3,4).
C
Points: 0.2 of 1
b. To find the range, look for all the outputs on the y-axis that correspond to points on the graph.
Notice that y has only one value throughout the function. The range is therefore the set containing just that value.
elec The range is {3}.
c. On the graph of a function, x-intercepts occur where the graph touches or crosses the x-axis. At those points, the y-coordinates are equal to 0.
The graph does not touch or cross the x-axis. Therefore, there are no x-intercepts.
- 4)
d. On the graph of a function, the y-intercept occurs where the graph touches or crosses the y-axis. At that point, the x-coordinate is equal to 0.
The y-intercept is 3.
e. Notice that the missing function value is the sum of two function values. Find these function values separately.
In order to find a specific value of a function from a given graph, locate the point on the graph having the specified x-coordinate and determine the y-coordinate of that ordered pair. Use this procedure to find the
indicated function value.
f(-3)=3, f(1) = 3
Add these values to find the missing function value.
f(-3) + f(1) = (3) + (3) = 6
X
Close
Clear all
Transcribed Image Text:the ne fu y-in- e, it Use the graph to determine a. the function's domain; b. the function's range; c. the x-intercepts, if any; d. the y-intercept, if any; and e. the missing function value, indicated by the question mark, below. f(- f(-3) + f(1) = ? ne d View an example | All parts showing le A) Print k Get more help. + Ⓡ O ✓ Part 5 of 5 ne ra. To find the domain, look for all the inputs on the x-axis that correspond to points on the graph. elec Notice that the points on the given graph off are not connected by a solid line. This means that the domain is the set containing the x-coordinates of the points of the graph. The domain is {-3,0,1,3,4). C Points: 0.2 of 1 b. To find the range, look for all the outputs on the y-axis that correspond to points on the graph. Notice that y has only one value throughout the function. The range is therefore the set containing just that value. elec The range is {3}. c. On the graph of a function, x-intercepts occur where the graph touches or crosses the x-axis. At those points, the y-coordinates are equal to 0. The graph does not touch or cross the x-axis. Therefore, there are no x-intercepts. - 4) d. On the graph of a function, the y-intercept occurs where the graph touches or crosses the y-axis. At that point, the x-coordinate is equal to 0. The y-intercept is 3. e. Notice that the missing function value is the sum of two function values. Find these function values separately. In order to find a specific value of a function from a given graph, locate the point on the graph having the specified x-coordinate and determine the y-coordinate of that ordered pair. Use this procedure to find the indicated function value. f(-3)=3, f(1) = 3 Add these values to find the missing function value. f(-3) + f(1) = (3) + (3) = 6 X Close Clear all
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