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Rod
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what is sinx - 2 = cosx - 2
answered
Apr 5, 2018
in
Trigonometry Answers
|
242
views
trigonometry problems
insurance policy of $90,000. at a cost of $0.58 per $100. eight month later his insurance company cancel the policy, what did gideon have to pay for the 8 month coverage?
answered
Apr 5, 2018
in
Word Problem Answers
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366
views
word problems
math problem
What is. .145 square]
answered
Apr 5, 2018
in
Word Problem Answers
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267
views
statistics problems
math problem
0
5 is what percent of 139.68
answered
Apr 5, 2018
in
Other Math Topics
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197
views
algebra problems
machine for $86,000 its estimated life is 10 years with a residual value of $6,000 Using the striaght line method , what is the book value of the machine at the end of year 2?
answered
Apr 5, 2018
in
Word Problem Answers
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2.9k
views
word problem
math problem
360 pairs of shoes each pair sells for $58 found 1/9 of the pairs to be defective and return them assuming each pair cost $26 what is the profit make assuming that all nondefective shoes were sold?
answered
Apr 5, 2018
in
Word Problem Answers
|
738
views
word problems
math problem
Suppose you double the numerator of a fraction and halve the denominator. Is the new fraction greater than or less than the fraction you started with? Explain.
answered
Apr 5, 2018
in
Word Problem Answers
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892
views
fraction problems
what is sinx - 2 = cosx -2. [0, 2pi]
answered
Apr 5, 2018
in
Trigonometry Answers
|
2.5k
views
trigonometry problems
Solve each system by substitution
answered
Apr 5, 2018
in
Algebra 1 Answers
|
207
views
subsituting method
The speed of a tsunami in meters per second is s=3.1√d, where d is the depth of the ocean in meters. Find the depth of the water if a tsunami’s speed is 240 meters per second.
answered
Apr 5, 2018
in
Algebra 2 Answers
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577
views
word problems
word problem
solving equations
900 trucks were sold, richie sold four times as many as dante ,how many trucks did riche sell and how many trucks did dante sell?
answered
Apr 5, 2018
in
Word Problem Answers
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1.3k
views
word problems
math problem
buys a new computer price $650 a down payment of 15% how much of the purchase is not paid ?
answered
Apr 5, 2018
in
Word Problem Answers
|
239
views
word problem
x^2-4y^2+3x-2y+2
answered
Apr 5, 2018
in
Algebra 1 Answers
|
1.0k
views
how do i get the answer?
Cody is painting the front door of his house. The dimensions of the door are 80 inches by 36 inches by 2 inches. If he paints all of the surfaces, how much area will he paint?
answered
Apr 5, 2018
in
Algebra 1 Answers
|
782
views
word problems
selling price $ 600 markup on cost 35% what is the actual cost price?
answered
Apr 5, 2018
in
Word Problem Answers
|
784
views
word problems
math problem
Kevin is 2 times as old as Gabriela. 12 years ago, Kevin was 6 times as old as Gabriela. How old is kevin now?
answered
Apr 5, 2018
in
Algebra 1 Answers
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2.0k
views
..
Two coins and one six-sided number cube are tossed together. What is the probability of getting two heads and a four?
answered
Apr 5, 2018
in
Word Problem Answers
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3.4k
views
probability
What is the sum of 5x 2 + 3x − 7 and 12x + 12
answered
Apr 5, 2018
in
Algebra 1 Answers
|
6.9k
views
What are the zeros of the function fx () = x + 2x − 24 step by step to find answer
answered
Apr 5, 2018
in
Algebra 1 Answers
|
1.2k
views
algebra problems
A rectangular playground is to be fenced off and divided in two by another fence parallel to one side of the playground. Seven hundred and eighty feet of fencing is used.
answered
Apr 5, 2018
in
Pre-Algebra Answers
|
1.7k
views
dimensions
What is the perimeter of PAR with vertices P(22, 9), Q(7,3) and R(-2, -3) in the coordinate plane?
answered
Apr 4, 2018
in
Geometry Answers
|
763
views
geometry
geometry problems
A population of 2000 fish increases at an annual rate of 7.5% Write an expression to represent the equivalent monthly increase in population
answered
Apr 4, 2018
in
Algebra 1 Answers
|
2.0k
views
word problems
writing equations
mexican food truck's total sales, including a 5% tax, were $23152.81. calculate the actual sales and sales tax liability
answered
Apr 4, 2018
in
Word Problem Answers
|
1.4k
views
word problems
A manufacturing company receives orders for engines from two assembly plants.
answered
Apr 4, 2018
in
Word Problem Answers
|
2.5k
views
word problems
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
What is a number greater than 700000 that rounds to 700000
answered
Apr 2, 2018
in
Word Problem Answers
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1.3k
views
Find the expected value for this game (expected net gain or loss)A game involves selecting a card from a regular 52- card deck and tossing a coin.
answered
Apr 2, 2018
in
Statistics Answers
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1.2k
views
statistics homework help
A baker is deciding how many batches of muffins to make to sell in his bakery.
answered
Apr 2, 2018
in
Statistics Answers
|
4.8k
views
homework help
A cookie jar contains 13 peanut butter cookies and 11 chocolate cookies. you pick 2 cookies at random from the jar.
answered
Apr 2, 2018
in
Statistics Answers
|
828
views
homework help
A college finds that 15% of students have taken a distance learning class and 30% of the students are part time students. Of the part time students, 25% have taken a distance learning class.
answered
Apr 2, 2018
in
Statistics Answers
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483
views
math problem
7 plus y subtracted from x
answered
Apr 2, 2018
in
order of operations
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229
views
algebra problems
How many three letter words can be made from the word carpeting
answered
Apr 2, 2018
in
Word Problem Answers
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510
views
probability
domain and range of exponential function when 0<b<1
answered
Apr 1, 2018
in
Algebra 2 Answers
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2.7k
views
domain of a function
exponential function
Yes the awnser is in one sentence
answered
Mar 31, 2018
in
Word Problem Answers
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221
views
math fractions
y=−2x+3 Find four points contained in the inverse.
answered
Mar 31, 2018
in
Algebra 1 Answers
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6.8k
views
inverse function
In a box of assorted cookies, 33% contain chocolate and 12% contain nuts. Of those, 9% contain both chocolate and nuts.
answered
Mar 30, 2018
in
Statistics Answers
|
3.7k
views
probability problem
The sum of a number times 4 and 5 is equal to 8.
answered
Mar 30, 2018
in
Word Problem Answers
|
396
views
word problems
Very simple
answered
Mar 30, 2018
in
Calculus Answers
|
220
views
solving equations
algebra problems
solve a problem
rewrite the addition A. Rewrite the basic adition rule P(Y or Z) = P(Y) = P(Z) - P(Y and Z) using the information tha Y and Z are independent events.
answered
Mar 30, 2018
in
Statistics Answers
|
2.0k
views
statistics problems
what is 6.7 to 1000
answered
Mar 30, 2018
in
Pre-Algebra Answers
|
221
views
math problem
How many cati can Don Julio get to the marketplace?
answered
Mar 30, 2018
in
Algebra 1 Answers
|
253
views
word problems
explaination
where does the parenthesis go to make true 32+4-12/2*8-5+12/3+7=13 ?
answered
Mar 29, 2018
in
Algebra 2 Answers
|
243
views
My prescription has 60 pills. Taken twice a day. There are 38 pills left. How many days ahead of myself am i?
answered
Mar 29, 2018
in
Word Problem Answers
|
789
views
math problem-word problem
A 60 W light bulb is left on for 230 days. How much energy was used in kilowatt-hours?
answered
Mar 29, 2018
in
Geometry Answers
|
257
views
word problems
college
Find an expression for the nth partial sum
answered
Mar 27, 2018
in
Calculus Answers
|
905
views
precalculus problems
sequences and series
cotxcosx=cosx
answered
Mar 26, 2018
in
Calculus Answers
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1.2k
views
solving equations
divide £56 in a ratio of 5:4
answered
Mar 26, 2018
in
Calculus Answers
|
1.0k
views
what is the question!!!!!!!!!
Find the angle in radians
answered
Mar 26, 2018
in
Trigonometry Answers
|
265
views
trigonometry problems
Find the diameter of the moon
answered
Mar 26, 2018
in
Trigonometry Answers
|
254
views
arc and angles
factoring polynomial by subtraction
answered
Mar 25, 2018
in
Algebra 2 Answers
|
570
views
algebra problems
factoring polynomials
factoring polynomial by addition
answered
Mar 25, 2018
in
Algebra 2 Answers
|
556
views
factoring polynomials
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