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MATH SOLVE
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General
Graph y−5=−2/3(x+9) using the point and slope given in the equation.Use the line tool and select two points on the line.
General
4 months ago
Is each biconditional statement true or false? Select True or False for each statement. True False A polygon is a square if and only if the polygon has exactly four sides. A polygon has exactly five sides if and only if the polygon is a pentagon. A polygon has exactly four sides if and only if the polygon is a rectangle.
General
4 months ago
90 POINTS WILL GIVE BRAINLIEST! I need help only with part b, of the question:The director of a local ballet company needs to print the programs for the next performance. Janet’s Print Shop charges $0.25 per program plus a $35 set-up fee. The Printing Press charges $0.15 per program plus a $50 set-up fee.a. Which printing company offers the better deal if 200 programs are printed? Explain your reasoning.b. Find the number of programs for which the total costs are the same. Explain how you determined the number of programs.
General
4 months ago
4. Builtrite D is considering the purchase of a new machine for $500,000 which would require a $5000 installation charge. Employees would need to go through a brief training session to operate the machine properly which would cost $25,000. In addition, an increase in net working capital of $30,000 would be required. The machine has an expected life of 10 years and due to efficiencies, labor costs are expected to decrease $150,000 annually (before depreciation and taxes). Assume straight-line depreciation, a 34% marginal tax rate and a cost of capital of 15%. Should Builtrite D purchase the machine?
General
4 months ago
Max has a science test on Thursday. On Monday he studied 2/9 of the material. On Tuesday he studied 1/4 of the remaining material. What fraction has he reviewed already and what fraction does he have left to study?
General
4 months ago
An industrial model builder need several pieces of wire that are 7 3/8 inches long. How many whole pieces of wire of this length can be cut from a spool containing 100 inches of wire? How much wire is left over
General
4 months ago
Urn A contains 2 red and 4 white balls, and urn B contains 1 red and 1 white ball. A ball is randomly chosen from urn A and put into urn B, and a ball is then chosen from urn B. What is the conditional probability that the transferred ball was white given that a white ball is selected from urn B?
General
4 months ago
A library subscribes to two different weekly news magazines, each of which is supposed to arrive in Wednesday's mail. In actuality, each one may arrive on Wednesday, Thursday, Friday, or Saturday. Suppose the two arrive independently of one another, and for each one P(Wed.) = 0.28, P(Thurs.) = 0.38, P(Fri.) = 0.21, and P(Sat.) = 0.13. Let Y = the number of days beyond Wednesday that it takes for both magazines to arrive (so possible Y values are 0, 1, 2, or 3). Compute the pmf of Y. [Hint: There are 16 possible outcomes; Y(W,W) = 0, Y(F,Th) = 2, and so on.] (Enter your answers to four decimal places.)
General
4 months ago
Ashley has some pennies and some nickels. She has at most 22 coins worth a minimum of $0.78 combined. If Ashley has 4 pennies, determine the minimum number of nickels that she could have. If there are no possible solutions, submit an empty answer.
General
4 months ago
2x-7=5x-10 what is the answer
General
4 months ago
How many positive integers between 5 and 31 a) are divisible by 3? Which integers are these? b) are divisible by 4? Which integers are these? c) are divisible by 3 and by 4? Which integers are these?
General
4 months ago
sec squared 55 - tan squared 55
General
4 months ago
A particle moves in a straight line and has acceleration given by a(t) = 6t + 2. Its initial velocity is v(0) = −5 cm/s and its initial displacement is s(0) = 7 cm. Find its position function, s(t). SOLUTION Since v'(t) = a(t) = 6t + 2, antidifferentiation gives
General
4 months ago
someone help plzzzzzzzzzzzzzzzzzzzzzzzzzz
General
4 months ago
Abbey wants to use her savings of $1,325 to learn yoga. The total charges to learn yoga include a fixed registration fee of $35 and a monthly fee of $50. Choose the inequality that would be used to solve for the maximum number of months for which Abbey can learn yoga with her savings. a. 35x + 50 ≤ 1,325 b. 35 + 50x ≥ 1,325 c. 35 + 50x ≤ 1,325 d. 35x + 50 ≥ 1,325
General
4 months ago
The ideal width of a safety belt strap for a certain automobile is 5 cm. An actual width can vary by at most 0.35 cm. Write and solve an absolute value inequality for the range of acceptable widths.
General
4 months ago
Fully answer the question below
General
4 months ago
9. Select the only true statement below.A. The graph of an odd function is symmetric with respect to the x-axis.B. The graph of an even function is symmetric with respect to the y-axisC. The graph of an odd function is symmetric with respect to the y-axisD. The graph of an even function is symmetric with respect to the x-axis
General
4 months ago
How many volleyball games would Ranahave had to schedule if there were 10 teamsin the league and each team played eachother twice?
General
4 months ago
The group of points {(0, 1), (0, 5), (2, 6), (3, 3)} is not a function, but the group of points {(1, 4), (2, 7), (3, 1), (5, 7)} is a function. What do you notice about the two groups of points? What do you think it means to be a function?
General
4 months ago
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