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doppio
Questions and answers by
doppio
Questions (26)
Graph the function rule.
y = x^3 + 7
1 answer
25 views
y = x^3 + 7
Graph the function rule.
1 answer
25 views
Graph the function rule.
y = x^3 + 3
1 answer
35 views
Graph the function represented by the table below. Is the function linear or nonlinear?
x 0 1 2 3 4 y 11 12 13 14 15
1 answer
39 views
Graph the linear function.
y = -3x + 8
1 answer
25 views
Graph the function rule. y = 6x
1 answer
29 views
Begin by replacing x with values in the domain in order to find a few points. Plot these points, then connect the points with
1 answer
97 views
Graph the function rule.
y = 6x^2
4 answers
26 views
Write a function rule that represents the sentence.
y is less than the product of 5 and x. Write a function rule. [ ] (Type an
1 answer
55 views
Write a function rule that represents the sentence.
y is 7 less than the product of 5 and x. Write a function rule. [ ] (Type
4 answers
55 views
Write a function rule to represent the situation.
the total cost C for g grams of copper if each gram costs $5.84 Write a
6 answers
55 views
d(30) = [ ] meters
1 answer
24 views
Sound travels about 340 m/s. The function d(t) = 340t gives the distance d(t), in meters, that sound travels in the t seconds.
1 answer
52 views
Find the range of the function for the given domain.
f(x) = 4x - 7; {- 2, -1,0,1,2}
4 answers
32 views
Predict the next three numbers in the pattern.
4, 7, 10, 13, 16, __, __, __
1 answer
44 views
Tell whether the sequence is arithmetic. If it is, identify the common difference.
-5, 2, 9, 16, ....... Select the correct
4 answers
39 views
Find the second, fourth, and tenth terms of the sequence described by the rule.
A(n) = 13 + (n - 1)(12) A(2) = [ ] (Simplify
1 answer
50 views
Find the second, fourth, and tenth terms of the sequence described by the rule.
A(n) = 13 + (n - 1)(12) A(2) = [ ] (Type an
7 answers
53 views
Find the domain and the range of the following relation. Also determine whether the relation is a function.
Venus 15 Mars Jupiter
1 answer
53 views
Find the domain and the range of the following relation. Also determine whether the relation is a function.
Venus 15 Mars Jupiter
7 answers
47 views
Determine whether the relation is a function.
Input Correspondence Output Length expressed in meters Unit Conversion Length
7 answers
72 views
Use the graph of the function f to find f(-3).
f (-3) = [ ]
1 answer
23 views
Use the graph of the function shown to the right to find all values of x such that g(x) = 6
x = [ ]
4 answers
46 views
Since y = 9x + 3 describes a function, rewrite the equation using function notation.
Choose the correct answer. f(x) = 3x + 9
1 answer
55 views
The per capita consumption (in pounds) of all poultry in a country is approximated by the function C (x) = 2.69x + 92.18,
6 answers
45 views
Challenge: Decide whether the function is linear or nonlinear using both a table and a graph. Use pencil and paper. Find a
1 answer
55 views
Answers (18)
is that correct?
The per capita consumption of poultry was [ ] pounds in the year
is this correct?
If f(x) = 7x + 3, find f(2) f(2) = [ ]
Determine if the graph is a function. Also give the domain and range. Is this the graph of a function? Yes No
Determine whether the following relation is a function. First Set: Correspondence Second Set: Output Input Blue, green, brown eye color People who live in Baltimore, Maryland
Input Output -8 8 -6 9 47
Find the domain and the range of the relation. Determine whether the relation is a function. The domain is { [ ] }. (Use a comma to separate answers as needed.)
Choose the correct domain below. 15 to 50 {Venus, Mars, Jupiter, Saturn, Neptune, Pluto} {15, 48, 50, 34} None of the above
You borrow $525 from a friend the first week and pay the friend back $20 each week thereafter. Write the first six terms in the sequence. Explain what the sixth term means in the context of the situation. Write the first six terms in the sequence. The
A(10) = [ ] (type an integer or decimal)
A(4) = [ ] (type an integer or decimal)
Find the second, fourth, and tenth terms of the sequence described by the rule. A(n) = 13 + (n - 1)(12)
Find a reasonable domain and range for the function. Then graph the function. A car can travel 31 mi for each gallon of gasoline. The function d(x) = 31x represents the distance d(x), in miles, that the car can travel with x gallons of gasonline.
Use a mapping diagram to determine whether the relation is a function. [(2,6), (3,8), (3,5), (8,7), (4,10), (2,2)] Which of the following mapping diagrams represents the relation?
Write a function rule that represents the situation. The price p of a pizza is $6.95 plus $0.95 for each of the t toppings on the pizza. p = [ ] (Use integers or decimals for any numbers in the expresssion. Do not include the $ symbol in your
Write a function rule to represent the situation. the total cost C for g grams of copper if each gram costs $5.84 Write a function rule using C and g as variables. [ ] (Type an equation.)
The amount a basketball coach spends at a sporting goods store depends on the number of basketballs the coach buys. The situation is represented by the function rule a = 17b. a. Make a table of values and graph the function rule. Is the graph continuous
