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+1
56
0
+63
Question
Dose webcalc have a facebook page twiter google+ page or a istagram if so can i get the list of these items for the site I did. If not its good.
off-topic
killersteve27
Dec 6, 2017
+2
66
3
Pre-Calculus
Hello! I posted a question earlier asking about a Pre-Calculus problem, but I'm afraid there was a small typo. I forgot to add what the equation was equal to. Thanks to CPHill for your answer to my previous question, however. This is the correct one.
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Guest
Dec 6, 2017
Dec 5, 2017
+8
77
7
+54
WASUP
how are u boys and girls doing? i have a math test tommorow and its my hardest one yet so wish me luck.
off-topic
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IAmJeff
Dec 5, 2017
+1
56
1
TI-84 Difficulties
Is it possible to graph functions with restricted domains!
For example, can I graph the parent function of a quadratic only when x is greater than or equal to 0?
TheXSquaredFactor
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Guest
Dec 5, 2017
0
76
1
+34
The function f(x)=(5+x)^2+1 is increasing throughout the interval
The function f(x)=(5+x)^2+1 is increasing throughout the interval
a.1
b. negative infinity
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hectictar
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mrlevan3
Dec 5, 2017
0
94
5
+1364
With two straight cuts, we can divide a flat pancake into four pieces:
With two straight cuts, we can divide a flat pancake into four pieces:
https://latex.artofproblemsolving.com/9/0/9/909e28e4df779da2cd663ff4a1bddfae59ee7732.png
What is the fewest number of straight cuts that will divide a flat pancake into
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tertre
Dec 5, 2017
-1
69
1
+350
For the credit card account, assume one month between billing dates
For the credit card account, assume one month between billing dates (with the appropriate number of days) and interest of 1.5% per month on the average daily balance. Find (a) the average daily balance, (b) the monthly finance charge, and (c) the
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ladiikeiii
Dec 5, 2017
0
62
3
+350
For the credit card account, assume one month between billing dates
For the credit card account, assume one month between billing dates (with the appropriate number of days) and interest of 1.4 % per months on the average daily balance. Find (a) the average daily balance, (b) the monthly finance charge, and (c) the
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ladiikeiii
Dec 5, 2017
0
75
3
Please help me find a formula/function!
X and Y are natural numbers.
X = 1; Y = 1
X = 2; Y = 2
X = 3; Y = 3
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hectictar
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Guest
Dec 5, 2017
0
57
1
Help
The lines $-2x + y = k$ and $0.5x + y = 14$ intersect when $x = -8.4$. What is the value of $k$?
hectictar
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Guest
Dec 5, 2017
0
60
1
What is the exact value of tan(−π)?
What is the exact value of tan(−π)?
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Guest
Dec 5, 2017
0
63
1
+1380
Help.
Help.
Explain how to find the degree of a polynomial.
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NotSoSmart
Dec 5, 2017
0
58
2
+350
help with this so, I can figure out how to do the next one.
help with this so, I can figure out how to do the next one.
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ladiikeiii
Dec 5, 2017
0
51
1
+350
Find the finance charge on an unpaid balance of $1218.68
Find the finance charge on an unpaid balance of $1218.68 in a revolving charge account if the monthly interest rate is 1.7%.
The finance charge is $_____.
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ladiikeiii
Dec 5, 2017
0
53
1
+350
Suppose a savings and loan pays a nominal rate of 2.4 %
Suppose a savings and loan pay a nominal rate of 2.4 % on savings deposits. Find the effective annual yield if interest is compounded quarterly.
The effective annual yield is _____ %.
(Type an integer or a decimal rounded
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ladiikeiii
Dec 5, 2017
0
56
1
+350
Help with this I kept doing the calculation wrong
Tanja wants to establish an account that will supplement her retirement income beginning 25 years from now. Find the lump sum she must deposit today so that $500,000 will be available at the time of retirement if the interest rate is 10 %, compounded quarterly.
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ladiikeiii
Dec 5, 2017
0
52
1
+350
Find the present value of the following future amount.
Find the present value of the following future amount. $2000 at 7% compounded semiannually for 20 years
The present value is $_____.
(Round to the nearest cent as needed.)
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ladiikeiii
Dec 5, 2017
0
57
1
+350
Find the present value of the following future amount.
Find the present value of the following future amount. $8000 at 10 % compounded annually for 20 years
The present value is $_____.
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ladiikeiii
Dec 5, 2017
0
62
4
+350
Find the values of r (radius), d (diameter), and A (area) for this particular circle. Leave
In the chart below, the circumference, C, of a circle is given. Find the values of r (radius), d (diameter), and A (area) for this particular circle. Leave
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ladiikeiii
Dec 5, 2017
0
57
1
+323
help
What is the perimeter, in units, of a rhombus if its area is 120 square units and one diagonal is 10 units?
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SmartMathMan
Dec 5, 2017
0
50
1
+323
Help!
In a convex quadrilateral, the measure of the largest angle is twice the measure of the smallest angle, and the other two angles are both right angles. How many degrees are in the largest angle?
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SmartMathMan
Dec 5, 2017
0
56
1
+1380
Help.
Help.
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NotSoSmart
Dec 5, 2017
0
54
1
+1380
Help.
Help.
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NotSoSmart
Dec 5, 2017
0
65
2
+323
Could i get some help on this one?
On a number line, the coordinates of P and Q are 8 and 48, respectively. The midpoint of PQ (which is a repeating decimal) is B, the midpoint of BQ is C, and the midpoint of PC (which is a repeating
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SmartMathMan
Dec 5, 2017
+1
57
1
+233
Help me please
Help me please
Solve for x and Y
any fractions answer Round it off to the nearest tenth
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ManuelBautista2019
Dec 5, 2017
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