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kat
Questions and answers by visitors named
kat
, page 3
Questions (336)
Find the 7th value in the arithmetic sequence described by the explicit formula An=2.5+(n−1)4.
1 answer
52 views
Eric has $27.00 and wants to buy comic books. If each comic book costs $4.00, create a table and graph the arithmetic sequence
1 answer
80 views
To show that arithmetic sequence formulas have the same structure as linear functions, choose the linear function equation that
1 answer
51 views
To show that arithmetic sequence formulas have the same structure as linear functions, choose the linear function equation that
1 answer
73 views
Alex and Jesse are baking holiday muffins. On day one, they baked five muffins, on day two, they baked 11 muffins, and on day
1 answer
72 views
What is this figure? Describe its attributes.
1 answer
67 views
What is the surface area of a square pyramid with base length of 10 cm and slant height of 20 cm?
2 answers
113 views
What is the formula for finding the surface area of a regular triangular pyramid?
1 answer
139 views
A pastry chef is creating a chocolate dessert in the shape of a triangular pyramid. The pyramid has a base of 5 in., the height
2 answers
213 views
When creating the formula for surface area of a triangular pyramid (SA=1/2ab+3(1/2lb)), what formula is being used?
1 answer
232 views
what formula is being used (SA=1/2ab+3(1/2lb)), ?
1 answer
21 views
A savings account is opened with $15 and increases monthly by 20%. Complete the graph of the geometric sequence by labeling the
1 answer
86 views
Jamie and Eddie are buying an apartment for $320,000. Their loan officer tells them that their principal will decrease by 4.5%
1 answer
59 views
A poem that consists of 14 lines and uses a rhyme scheme of ABAB CDCD EFEF GG is most likely what poetic structure?
1 answer
64 views
How do poets choose what structure to use for a poem?
1 answer
78 views
Bacteria quadruples on a daily basis. The population starts with 50 bacteria. Using the general exponential equation
1 answer
40 views
A rabbit population doubles every month. If the population starts at 32 rabbits at the end of the first month, how many rabbits
1 answer
44 views
The table shows how a text message went viral. What point should be graphed to represent the third term in the geometric
1 answer
72 views
Every year that a car is on the road it loses value. If a car loses 15 percent of its value each year and its beginning value is
1 answer
89 views
Write a function to represent the geometric sequence 6, 18, 54, . . . .
1 answer
65 views
The volume of a right rectangular prism is 1,000, the height is 10, and the length is 20. What is the width?
2 answers
77 views
A right rectangular pyramid has an altitude of 22.3 inches a length of 6.75 inches and width of 10.25?inches. What is the volume
1 answer
270 views
A boat washes up onto an island, introducing 25 rabbits into the environment. The rabbits multiply at a rate of 50 percent every
3 answers
78 views
Perry buys a bag of 20 carrots on the first day. The second day, he eats half of the bag. Each day after, he eats half of what
1 answer
72 views
Use the graph of the exponential decay function to determine the equation for the horizontal asymptote of the sequence that is
1 answer
59 views
A local bakery opened with new equipment worth $80,000. Ten years later, the owners' accountants told them that their equipment
1 answer
55 views
Prove that the product of the two rational numbers 36−−√ and 5/3 is a rational number. Find the product and explain how
1 answer
37 views
Justify your steps using the properties of equality and determine the number of solutions to the equation 32(4−8x)+5x=1−7x.
1 answer
37 views
Using the properties of inequality, justify both steps in solving the inequality 2/5 m−7 ≤ 17.
1 answer
35 views
Rewrite the equation 4x/3x−12 +3=10 in two equations joined by “and.”
1 answer
48 views
need to solve 3x - 12 ≠ 0
1 answer
16 views
Complete the square to determine the vertex and axis of symmetry of y= −x^2+ 8x+7.
1 answer
32 views
Andrea invested $3,000 in an online currency. If the value of the currency increases at a rate of 14% per year, the situation
1 answer
64 views
Niko has an outdoor play tent in the form of a regular triangular pyramid, covered in fabric on all four sides. The surface area
1 answer
180 views
When Nico was born, his grandparents put $1000 in a special savings account. The amount of money in the savings account
1 answer
51 views
When Nico was born, his grandparents put $1000 in a special savings account. The amount of money in the savings account
1 answer
55 views
To create a sequence that describes the amount of money in Nico's savings account each year for 8 years, we can use the formula
1 answer
35 views
Aria buys a new car for $36,000. She learns that every year her car will depreciate in value by 15%. This means that each year
1 answer
43 views
Aria buys a new car for $36,000. She learns that every year her car will depreciate in value by 15%. This means that each year
1 answer
44 views
Which statement best describes the result of a successful debate?
1 answer
26 views
A line contains the points (6,−3) and (3, 1) . When this line is reflected across the y -axis, what are the two new points?
1 answer
17 views
In the graph of the following piecewise function, which coordinate point will have an open circle?
f(x)={2x+2 if x>412x+1 if
1 answer
30 views
In the graph of the following piecewise function, which coordinate point will have an open circle? f (x) = {2x 2 if x >4
1/2x 1
1 answer
32 views
In the graph of the following piecewise function, which coordinate point will have an open circle?
f (x) = {2x 2 if x >4 ,1/2x 1
1 answer
41 views
In the graph of the following piecewise function, which coordinate point will have an open circle?
f (x) = {2x 2 if x >4 1/2x 1
1 answer
19 views
True or false: The graph represents the piecewise function f(x)=⎧⎩⎨⎪⎪x+2 if x<−25+x if −2≤x<4−2x+7 if x≥4.
1 answer
13 views
Choose the equation of the piecewise function shown in the graph. x represents the number of hours a bicycle is rented, and y
1 answer
29 views
Graph the piecewise function f(x)={x+5 if x≤−2
2x+3 if x>−2. Will the graph have any open endpoints? If yes, where?
1 answer
26 views
Which of the following piecewise functions matches the graph?
1 answer
25 views
Which of the following piecewise functions matches the graph?
f(x)={2−x if x≤0x−5 if x>0 f(x)={2−x if x≤0x−5 if x>0
1 answer
24 views
In order to write the equation for a piecewise linear function shown on a graph, what do you need to determine?
1 answer
63 views
What is the equation for the axis of symmetry on the parabola created by y=3(x−1)2−12?
1 answer
9 views
Write the coordinates of the vertex for the quadratic equation in the image.
1 answer
9 views
Graph the quadratic y=x^2+2x+4. What is the y-value of the y-intercept?
1 answer
9 views
Convert the quadratic y = 2(x−5)^2 − 10 from vertex form to standard form.
1 answer
26 views
Graph the quadratic y=4x^2+3x−8. What is the vertex of this quadratic?
1 answer
27 views
Graph the quadratic y=x^2+3x+8. What is the x-intercept(s)?
1 answer
9 views
Determine whether the a-value is positive or negative. Provide an appropriate reason.
1 answer
28 views
Convert the equation from vertex form to standard form y=−4(x+5)^2−3.
1 answer
28 views
Graph the function y=3(5)^x. What is the y-value if x=−6?
1 answer
10 views
Graph the function y=1/5(2^)x. What is the y-intercept?
1 answer
11 views
Given the graph of the exponential equation that goes through the points (0,6) and (1,3), which option is the correct
1 answer
21 views
Given the graph of the exponential equation, which option is the correct exponential equation for the graph?
Option #1: y=6(1/3)x
1 answer
11 views
Graph the function y=1/5(2)^x. What is the y-intercept?
1 answer
11 views
Graph the exponential function y=0.5(6)x. Identify the y-intercept.
1 answer
19 views
Graph the function y=5(14)x. Complete the ordered pairs for the x-values of −2, −1, 0, and 1 by finding the y-values.
1 answer
40 views
Graph the function y=5(1/4)^x. Complete the ordered pairs for the x-values of −2, −1, 0, and 1 by finding the y-values.
1 answer
20 views
Which equation is modeled by the graph? Responses y=3.5(4)x y is equal to 3 point 5 times 4 to the x th power - no response
1 answer
9 views
Given the graph of the exponential equation, write the correct exponential equation for the graph.
1 answer
23 views
Given the graph of the exponential equation representing the value of a car since purchase, which option is the correct
1 answer
29 views
Compare the following options and select the one that matches the graph.
Option #1: The graph of the function matches
1 answer
24 views
Select the option that matches the graph.
Option #1: The graph of the function matches f(x)=x−−√3. Option #2: The graph of
1 answer
19 views
Determine which graph matches the function f(x)= 3 √x.
1 answer
9 views
Compare the functions f(x) and g(x). At how many points do the functions intersect?
1 answer
15 views
Compare the functions f(x) and g(x). At how many points do the functions intersect?
The functions f(x) and g(x) intersect at
1 answer
19 views
Compare the functions f(x) and g(x). At how many points do the functions intersect?
The functions f(x) and g(x) intersect at data
1 answer
19 views
Compare the functions f(x) and g(x).
When is f(x) greater than g(x)? f(x) is greater than g(x) when
1 answer
32 views
Use the table to answer the question. x f(x) g(x) −2 −1 −1 −1 34 0 0 1 1 1 114 2 2 3 3 Compare the functions f(x) and
1 answer
24 views
Use the table to answer the question. x f(x) g(x) −2 −1 −1 −1 34 0 0 1 1 1 114 2 2 3 3
Compare the functions f(x) and
1 answer
24 views
Compare the functions f(x)=x3+1 and g(x)=x+1.
Which of the following statements is true about the intercepts of the functions?
1 answer
28 views
When comparing linear, quadratic, cubic, and exponential functions, what key feature do the all four function types share?
1 answer
85 views
When comparing linear, quadratic, cubic, and exponential functions, what key feature do the all four function types share?
The
1 answer
32 views
Compare the graphs of f(x)=x−−√+1 and g(x)=x−−√3+1. Which one of the following options is true?
1 answer
23 views
Approximately how much greater is the estimated average rate of change of the function y=16⋅4x over the interval [1.1,1.6]
1 answer
27 views
A quadratic function is graphed. Compare the estimated average rate of change for the quadratic function to the estimated
1 answer
33 views
Compare the estimated average rates of change of the functions f(x)=3x−4−−−−−√ and g(x)=2x−43−−−−−√3
1 answer
29 views
Compare the estimated average rates of the graphed square root function over the interval [2,7] to the estimated average rates
1 answer
25 views
Compare the estimated average rate of change of the graphed quadratic function over the interval [2,6] to the average rate of
1 answer
30 views
Compare the estimated average rate of change of the graphed quadratic function over the interval [2,6] to the average rate of
1 answer
36 views
Compare the average rates of change for the graphed square root function p(x)=x+4−−−−−√ and the cube root
1 answer
29 views
Compare the estimated average rate of change for the graphed cubic function b(x)=3x+9−−−−−√3 to the estimated
1 answer
33 views
Which point should have an open circle in the graph of the piecewise function f(x)={−x−1 if x<1−x+2 if x≥1?
1 answer
26 views
A company charges $15 per hour plus a $20 setup fee to rent a bouncy house for 3 hours or less. They charge $12 per hour and no
1 answer
28 views
Which characteristic best describes a valid claim?
1 answer
33 views
What is the purpose of an argumentative text?
1 answer
14 views
Which of the following best describes the transformation that occurs when changing an equation from f(x)=x2+1 to
1 answer
30 views
If y=f(x) is the original function and y=g(x) the horizontally translated function, by how many k units is the original function
1 answer
11 views
Notice the horizontal shift in the images. What is the value of k for the horizontal shift that occurred between the graph of
1 answer
17 views
Notice the horizontal shift in the images.
What is the value of k for the horizontal shift that occurred between the graph of the
1 answer
17 views
Write an equation that describes the function f (x)= (x+1)^3 shifted to the left 3 units.
1 answer
12 views
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