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Mathematics
Elijah Orr
Which of the following is a quantity that could be represented by the number 2*10^-3
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Mathematics
Ricardo Case
A wooden ladder is wider at the bottom than at the top and has 10 equally spaced rungs the bottom ring is 22 inches long and the top rung is 14 inches long what is the total length in inches of all the rungs together
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Mathematics
Dominic Thomas
Researchers designed a survey to compare the proportions of children who come to school without eating breakfast in two low-income elementary schools. A random sample of 80 students from School 1 found that 19 had not eaten breakfast. At School 2, a random sample of 150 students included 26 who had not had breakfast. Is there evidence at the 0.05 significance level of a difference in the population proportions?
a) What is the critical value for this test?
b) What is the p-value for this test?
c) What is the test statistic for this test?
d) What is the decision for this test?
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Mathematics
Porter Meyers
In 1945, when the united nations was formed, there were 51 member nations. in 1987, there were 159 member nations. write an equation that gives the number of nations in the un, y, in terms of the year, t. let t = 0 correspond to 1945 and assume that membership follows a linear pattern
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Mathematics
Georgia
A girl walked for 30 minutes she noticed that she traveled father in the first 15 minutes of her than in the second 15 minutes what can she conclude about her walk
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Mathematics
Anvil
What is 7/10 - 1/2 in simplest form
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Mathematics
Guest
Ms. O'Leary pays $969.50 to stay one week in a hotel what is the room rate per day
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Mathematics
Priscilla Chandler
The original price of a bicycle is $129. The sale price is 80% of the original price. What is the sale price of the bicycle?
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Mathematics
Bradley Bruce
If a total are of the chessboard is 144 square inches. What is the area of one shaded square. What is the total area of all the shaded squares and total area of all the white squares.
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Mathematics
Kyleigh Velazquez
Emilio's teacher asks him to draw a triangle that contains a right angle. Two of the three sides of the triangle must have measurements of 5 inches and 7 inches. How many possible measurements are there for the third side of the triangle?
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Mathematics
Onie
A gardener has a patch of land that measures 96 feet long and 37 feet wide. He has 4 plants in each square foot of the garden. How many total plants does the gardener have in his garden?
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Mathematics
Kimberly Conrad
A circle has a Radius of 6meters whats the Circumfrence of the circle?
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Mathematics
Jerimiah Jimenez
At the beginning of the year, the Baker Fund, a nongovernmental not-for-profit corporation, received a $125,000 contribution restricted to youth activity programs. During the year, youth activities generated revenues of $89,000 and had program expenses of $95,000. What amount should Baker report as net assets released from restrictions for the current year?
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Mathematics
Cello
Seth earns $152 in 4 days. At that rate, how many days will it take him to earn $532?
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Mathematics
Lexus
Question 21
The student is presented with the domain and range of a function f (x), as well as two given values of the function. - 40 and f (1) = -13
f (-10) = -40
Select each statement that must be false about f (x) in the corresponding box.
a) f (-12) = -20
b) f (0) = 0
c) f (5) = -40
d) f (-30) = -30
f) f (-25) = -10
e) f (1) = 13
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