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MATH SOLVE
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Which sentence best explains why shape 1 and shape 2 are not congruent?A. Shape 1 cannot be mapped onto shape 2 using a reflection.B. Shape 1 cannot be mapped onto shape 2 using a dilation.C. There is no sequence of rigid transformations that will map shape 1 onto shape 2.D. Not all corresponding pairs of sides on the two shapes are parallel.E. Not all corresponding pairs of sides on the two shapes are perpendicular.
General
2 months ago
-12w+12=-7w+11 what value of w makes the equasion true? put the answer in the box
General
2 months ago
What is an equation of the line that passes through (0, 8) and (4, 0)?y = -2x + 4y = 2x + 4y = -2x + 8y = 2x + 8
General
2 months ago
In a recent survey of monetary donations made by college graduates, the following information was obtained: 91 graduates had donated to a political campaign, 76 had donated to assist medical research, 131 had donated to help preserve the environment, 27 had donated to all three, 24 had donated to none of the three, 32 had donated to a political campaign and to medical research, 48 had donated to medical research and to preserve the environment, and 56 had donated to a political campaign and to preserve the environment. (Round your answers to one decimal place.)(a) What percent of the college graduates donated to none of the three listed causes?(b) What percent of the college graduates donated to exactly one of the three listed causes?
General
2 months ago
Wren is at the grocery store buying fruit. She buys x pounds of apples for $1.68 per pound. She buys 2 fewer pounds of grapes $2.48 per pound. The cost of the fruit, before tax is $13.76. How many pounds of each fruit is she buying?
General
2 months ago
Find the cost in dollars of the operating a 60-W lamp continuously for 1 week when the power utility rate is 18 cents/kWh .
General
2 months ago
Subject: BiomechanicsAn 85 kg sprinter pushes off from the blocks and experiences an average resultant reaction force of 2000 N at an angle of 20 degrees to the horizontal. If the sprinter left the blocks with a horizontal velocity of 3 m/s, how long was sprinter in contact with the blocks?
General
2 months ago
A RSS Clothing manufacturer makes two types of jogging pants, design A and design B. The design A jogging pants sells to the retail stores for 2,500each and the design B jogging pants for 2,100. The cost for manufacturing each design A is 1,750 and the cost of each design B is 1,200. If the manufacturer makes no more than 120 jogging a week and budget no more than 150,000 per week, how many of each type should be made to maximize profit?
General
2 months ago
Select either relation (if the set is a relation but not a function), function (if the set is both a relation and a function), or neither (if the set is not a relation). A = {(1, 2) (2, 2) (3, 2) (4, 2)} relation function neither
General
2 months ago
Solve the following:8,106 ÷ 114 (long division)
General
2 months ago
Jason has 75 feet of wallpaper border she wants to put up a wallpaper border around his Rectangular bedroom that measures 12‘ x 14‘ he multiplies 12×14 = 168 to get an exact answer of how much border he needs he concludes that he does not have enough border for The whole job tell how you can critique Jason reasoning
General
2 months ago
Which graph represents y = –2x?
General
2 months ago
A division of Ditton Industries manufactures the Futura model microwave oven. The daily cost (in dollars) of producing these microwave ovens given by the following function, where x stands for the number of units produced.C(x) = 0.0002x3 - 0.06x2 + 120x + 5000(a) What is the actual cost incurred in manufacturing the 111st oven? The 221st oven? The 311st oven? (Round your answers to the nearest cent.)111st $ 221st $ 311st $ (b) What is the marginal cost when x = 110, 220, and 310? (Round your answers to the nearest cent.)
General
2 months ago
the cost for three packages of moving boxes is modeled by the system of equations below. let s represents the cost of each small box, m represents the cost of each medium box, and l represents the cost of each large box. which order triple (s, m, l) represents the cost of the three boxes
General
2 months ago
Anthony got a shipment of various box sets of albums.
General
2 months ago
65pts! plot the vertex and the axis of symmetry of this function:
General
2 months ago
You are in talks to settle a potential lawsuit. The defendant has offered to make annual payments of $18,000, $26,500, $46,000, and $69,000 to you each year over the next four years, respectively. All payments will be made at the end of the year. If the appropriate interest rate is 4.3 percent, what is the value of the settlement offer today? $159,500.00 $149,982.85 $146,505.72 $124,858.40 $140,465.70
General
2 months ago
A researcher wishes to conduct a study of the color preferences of new car buyers. Suppose that 50% of this population prefers the color brown. If 15 buyers are randomly selected, what is the probability that more than a third of the buyers would prefer brown? Round your answer to four decimal places.
General
2 months ago
Two motorcycles are travelling at speeds of 120 kilometers per hour and 90 kilometers per hour respectively. If the faster one travels for 4 hours longer than the slower one and also goes twice as far, how far did the slow one travel?
General
2 months ago
Your engineering firm is asked to specify the maximum load for the elevators in a new building: Each elevator has mass 490 kg when empty and maximum acceleration 2.24 m/s2. The elevator cables can withstand a maximum tension of 19.5 kN before breaking. For safety, you need to ensure that the tension never exceeds two-thirds of that value. What do you specify for the maximum load? How many 70-kg people is that?
General
2 months ago
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