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All Questions
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153494 Questions
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26
4
Which rule do I apply?
About 13% of the population of a large country is hopelessly romantic. If two people are randomly selected, what is the probability both are hopelessly romantic? What is the probability at least one is hopelessly romantic?
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Guest
Oct 9, 2019
0
22
1
Help with this
thank you
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Guest
Oct 9, 2019
0
26
1
+28
Which graph represents the piecewise-defined function?
Which graph represents the piecewise-defined function?
y= {5 if x<-5
-2 if -5 x ≤ x≤6
1 if x> 6
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loona
Oct 9, 2019
0
29
3
+1228
help
Jose invested for 2 years at an annual interest rate of 4 percent compounded yearly. Patricia invested for the same period of time, at the same interest rate, but the interest was compounded quarterly. To the nearest dollar, how much more money
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Logic
Oct 9, 2019
0
26
2
+1228
help please thank you
Suppose that f is a polynomial such thatWhat is the degree of f?
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Logic
Oct 9, 2019
0
18
3
+1228
help plz
Find h(x), with terms in order of decreasing degree, if
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Logic
Oct 9, 2019
0
18
1
+1228
help
Let and Find .
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Logic
Oct 9, 2019
0
20
3
+1228
help
A map of the town that Hannah lives in can be represented by the Cartesian plane. Hannah starts off at $(-4, 9)$ and walks 10 units to the left and 7 units down to get to her new location. Along what line could she have walked to get to the new location
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Logic
Oct 9, 2019
0
20
1
help asap
if 5x-17=-x+7, then x=
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Guest
Oct 9, 2019
0
17
2
Future value with integrals
A retiree is paid $1700 per month by an annuity. If the income is invested in an account that earns 9% interest compounded continuously, what is the future value of the income after ten years? (Round your answer to two decimal places.)
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Guest
Oct 9, 2019
0
14
0
+1228
help
Given that the point (9,7) is on the graph of , there is one point that must be on the graph of . What is the sum of coordinates of that point?
Logic
Oct 9, 2019
Oct 8, 2019
0
22
4
+1228
help please
If and g(x)=2x-1 find f(3).
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Logic
Oct 8, 2019
0
18
2
+1228
help
The operation is defined as . What is the value of ?
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Logic
Oct 8, 2019
0
11
0
+1228
help
Suppose a function f(x) is defined on the domain [-8,4]. If we define a new function g(x) by g(x) = f(-2x), then what is the domain of g(x)? Express your answer in interval notation.
Logic
Oct 8, 2019
0
17
2
+1228
help
If , then find the value of .
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Logic
Oct 8, 2019
0
2
0
+172
I NEED HELP FIGURING OUT THE LAST TWO COLUMNS I KNOW HOWTO DO THE ANNUAL INCOME
For each of the professions in the left column, calculate the annual pay based on full-time, year-round employment consisting of 2,000 hours a year (40 hours per week for 50 weeks each year). Record your calculations under "Annual income" in the table. Then,
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Jazminfun0128182
Oct 8, 2019
0
19
1
+8
math
Suppose y varies directly with x, and y equals=20 when x equals = -5. Find x when y equals = 24.
*nevermind ignore this post*
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LydiaJoslin2004
Oct 8, 2019
0
14
7
Polygon Equations - Checking my homework.
Assume that in each pair of figures, the second polygon is similar to the first, with the same orientation. Perform these steps.
Set up equations to find the lengths of the sides labeled by variables. Solve each equation and find the labeled lengths.
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Guest
Oct 8, 2019
0
28
2
+115
need answer
In the diagram below, we have MN is parallel to PQ. We also know that OM=9, OQ=6, and PN=25.
Find OP
https://latex.artofproblemsolving.com/3/d/2/3d2295937acd447e223df6e9b0f7f3cf318d194f.png
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Saketh
Oct 8, 2019
0
19
2
Nates' Question
how many 0.4 inches in 8 inches?
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Guest
Oct 8, 2019
0
26
3
+115
need answer
In the diagram below we have QR is parallel to ST, PQ=8, QS=6, and PT=10.5
Find PR
https://latex.artofproblemsolving.com/7/0/2/70221f74557d9f47f65c187cf798e80474ed0974.png
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Saketh
Oct 8, 2019
0
15
0
+115
need answer
D is on side AB of ABC. We know ABC ~ACD and we know all the marked side lengths.
What is the length of AB?
https://latex.artofproblemsolving.com/7/4/a/74a74a3bc1d11ec4c8039dc5da5a4d88c55f07f5.png
Saketh
Oct 8, 2019
0
19
1
+115
need answer
In the diagram below, BC and DE are parallel. Find Y
https://latex.artofproblemsolving.com/c/8/2/c8262fe365222b9b6df5ffa85da4197a4886bc96.png
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Saketh
Oct 8, 2019
+1
27
3
Geomentry Construction
How do you construct a triangle inscribed in a circle inscribed in a triangle inscribed in a circle? Please show the steps.
This is an example of what
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Guest
Oct 8, 2019
0
27
2
what is multiplication, addition, and subtraction?
what is multiplication, addition, and subtraction?
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Guest
Oct 8, 2019
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