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Post New Question
All Questions
+0
232716 Questions
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746
1
idk
Find the constant term in the expansion of \[\Big(2z - \frac{1}{\sqrt{z}}\Big)^9.\]
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Guest
Jun 9, 2020
0
334
0
help
If:
Find: (c + 1)/(ab).
Guest
Jun 9, 2020
-1
507
0
+57
Please help
Q1: How can an expression written in either radical form or rational exponent form be rewritten to fit the other form?
Q2: How do extraneous solutions arise from radical equations?
Q3: What types of parts are necessary for a complex number?
read more ..
gvcarden
Jun 9, 2020
-5
1753
4
+117
help
Based on the way living things are organized, what level combines to form organ systems?
Atoms Cells Organs Tissues
Question 2(Multiple Choice Worth 5 points)
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off-topic
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grannygod123
Jun 9, 2020
0
471
1
help
Find all pairs of integers (x,y) that satisfy x^2 + 6x + y^2 = 4.
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Guest
Jun 9, 2020
0
932
1
+39
Find the approximate area between the curve f(x)=-2x + 32x + 5 and the x-axis on the interval (0,16] using 4 rectangles. Use the left endpoi
Find the approximate area between the curve f(x)=-2x + 32x + 5 and the x-axis on the interval (0,16] using 4 rectangles. Use the left endpoint of each rectangle to determine the height.
A.2304 square units
B.576 square units
read more ..
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Summertastic101
Jun 9, 2020
0
1035
2
+39
The distance d of a particle moving in a straight line is given by d(t) = 2t3 + 5t – 2, where t is given in seconds and d is measured in met
The distance d of a particle moving in a straight line is given by d(t) = 2t3 + 5t – 2, where t is given in seconds and d is measured in meters.
Find an expression for the instantaneous
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Summertastic101
Jun 9, 2020
0
716
2
hard equation
Solve
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Guest
Jun 9, 2020
-1
968
1
+39
Use the Fundamental Theorem of Calculus to find the area of the region between the graph of the function
Use the Fundamental Theorem of Calculus to find the area of the region between the graph of the function x5 + 8x4 + 2x2 + 5x + 15 and the x-axis on the interval [–6, 6]. Round off your answer to the nearest integer.
read more ..
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Summertastic101
Jun 9, 2020
-1
579
0
+57
I need an answer to these three questions
Q1: How can an expression written in either radical form or rational exponent form be rewritten to fit the other form?
Q2: How do extraneous solutions arise from radical equations?
Q3: What types of parts are necessary for a complex number?
read more ..
gvcarden
Jun 9, 2020
-1
532
0
+39
Find the approximate area between the curve f(x)=-2x + 32x + 5 and the x-axis on the interval (0,16] using 4 rectangles. Use the left endpoi
Find the approximate area between the curve f(x)=-2x + 32x + 5 and the x-axis on the interval (0,16] using 4 rectangles. Use the left endpoint of each rectangle to determine the height.
A.2304 square units
B.576 square units
read more ..
Summertastic101
Jun 9, 2020
-1
359
1
help
The ordered pair of four-digit numbers (2025; 3136) has the property that each number in the pair is a perfect square and each digit of the second number is 1 more than the corresponding digit of the first number.Find the sole ordered pair of five-digit
read more ..
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Guest
Jun 9, 2020
-1
896
4
Find the antiderivative for the function f(x) = (x – 11)(x + 13).
Find the antiderivative for the function f(x) = (x – 11)(x + 13).
Question 4 options:
x3 + x2 – 123x + C
x3 + 13x2 – 123x + C
read more ..
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Guest
Jun 9, 2020
0
421
1
please help
Solve cos(2x) = cos(x) for 0 <= x <= 2*pi.
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Guest
Jun 9, 2020
0
430
1
help
Three CD’s are bought at an average cost of $15 each. If a fourth CD is purchased, the average cost becomes $16. What is the cost of the fourth CD?
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Guest
Jun 9, 2020
-1
506
0
Find the geometric means in the following sequence. –14, ? , ? , ? , ? , –235,298 Question 20 options: 98, 686, 4,802,
Find the geometric means in the following sequence.
–14, ? , ? , ? , ? , –235,298
Question 20 options:
read more ..
Guest
Jun 9, 2020
-1
463
1
+35
Help
In right triangle ABC,C=90 degrees. Median AM has a length of 19 and median BN has a length of 13. What is the length of the hypotenuse of the triangle?
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Pizzaeater12345
Jun 9, 2020
-1
322
0
derivative of y with respect to given independent variable
In y =e^y sinx
Guest
Jun 9, 2020
-1
1621
2
+39
Which of the following statements is (are) true for all positive integers? n^3 + 2n is divisible by 3 5^2n -1 is divisible by 24
Which of the following statements is (are) true for all positive integers?
n^3 + 2n is divisible by 3
5^2n -1 is divisible by 24
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Summertastic101
Jun 9, 2020
0
637
2
SOLVEASAP
ou have been offered a great job at a very successful board game company. Your first assignment is to create spinners for a game that will be released very soon.
The first spinner must have a probability of ⅕ for each of the following
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Guest
Jun 9, 2020
-1
420
0
Math Problem Needs SolvingASAP
Jane loves chocolates (except those that have cherries inside). She recently bought three boxes that have an assortment of flavours. The first box has 12 different chocolates, including one cherry. The second box has 10 different flavours, including one
read more ..
Guest
Jun 9, 2020
-1
488
2
help
Alice, Bob, and Carol take three hours to paint a house when working together. Alice and Bob paint at the same rate, and Carol takes 12 hours to paint a house. How fast can Alice paint a house?
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Guest
Jun 9, 2020
-1
450
1
can anyone help
Solve
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Guest
Jun 9, 2020
-1
396
1
quadratic
Find all values of m so that the quadratic x^2 - mx + m - 1 = 0 has only one solution.
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Guest
Jun 9, 2020
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