Mathematics, 25.02.2021 21:00 favre22fs
Question 15 pts
A line segment on a graph has endpoints of (-3,1) and (3,1). It is translated 5 units down and then, reflected across the x-axis.
What are the endpoints after the series of transformations?
Group of answer choices
(-3,-4 ) and (3,4)
(-3,-1) and (3,-1)
(-3,4) and (3,4)
(-3,-6) and (3,-6)
Question 25 pts
Between what two integers is the value of the square root of 21?
Group of answer choices
0 and 1
4 and 5
6 and 7
10 and 11
Question 35 pts
A grain of sand has a mass of approximately 6 x 10-2 grams. Earth has a mass of approximately 6 x 1028 grams.
How many times the mass of the grain of sand is the mass of Earth?
Group of answer choices
1 x 10 ^-54
1 x 10 ^-14
1 x 10 ^ 26
1 x 10 ^ 30
Question 45 pts
Jenna wants to hang outdoor stringed lights on her isosceles triangular roof. She wants to cover the base and both sides. The height of her roof is 18 feet and the base is 32 feet.
What is the approximate length, in feet, of lights that she will need?
Group of answer choices
48
64
80
98
Question 55 pts
For a classroom party, there are 12 bottles of fruit punch. Each bottle is filled with 850 cubic centimeters of punch. The fruit punch will be served in cone-shaped paper cups that are 7 centimeters across and 12 centimeters tall.
How many completely full cone-shaped cups of the punch can be poured?
Group of answer choices
16
66
232
265
Question 65 pts
A triangle is formed through the points (-3,1), (-3,4) and (5,1). What is the length of the triangle's hypotenuse.
Group of answer choices
square root of 11
square root of 24
square root of 55
square root of 73
Answers: 1
Mathematics, 21.06.2019 19:00
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
Answers: 2
Mathematics, 21.06.2019 19:30
Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?
Answers: 3
Mathematics, 21.06.2019 20:30
Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.
Answers: 1
Mathematics, 21.06.2019 21:30
Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?
Answers: 3
Question 15 pts
A line segment on a graph has endpoints of (-3,1) and (3,1). It is translated 5 uni...
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