sabrinay25
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 39
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 9
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 23
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 0
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 Questions Asked
 39
 Questions Answered
 9
 Medals Received
 3
Questions Asked

sabrinay25:
@Mathematics Jillian has $50 that she plans on investing in an account that will double her money every week. This can be represented by the…
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

sabrinay25:
@Mathematics Simplify.
b^3·b^5·b^11
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics Choose the situation which would best be modeled by an exponential decay function.
A)An island is being eroded away and loses…
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics Debbie finds an old manual television in her grandfather's basement. She notices the numbers on the dial are not evenly space…
 updated 2 years ago
 7 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics Gary bought a car for $40,000. If V = 40,000(.85)t represents the value of the car after t years, how long will it take the car…
 updated 2 years ago
 32 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics The typical exponential function, y = ax, has asymptote ________ and yintercept ________.
A)y = 0; (0,a)
B)y = 0; (0,1) …
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics x f(x)
6 8
5 0…
 updated 2 years ago
 4 replies
 No Medals Yet
Mathematics

sabrinay25:
@Mathematics 6 + 2i/3 + 2i Simplify the expression.
A)22  6i/13…
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics A kite, flying 50 feet high in the air is attached by a string to a stake in the sand. How long is the string to the nearest te…
 updated 2 years ago
 4 replies
 No Medals Yet
Mathematics

sabrinay25:
@Mathematics Day 1 2 3 4 5
Temperature (°F) 70 72 68 75 70
…
 updated 2 years ago
 1 reply
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Mathematics

sabrinay25:
@Mathematics Which property can be justified using the ratios in triangle CAB ?
A)sin B = cos (90^o + B)
B)cos A = sin (90^o  B) …
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics f(2x + 3) = 4x + 9
f(x  3) = 2x  3
f(x  3/2) = x…
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics Using the discriminant, what values of c will make the quadratic y = 2x2  3x + c have one real solution?
A)c = 9/8
B)c = 9/8…
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics Hours Studying and Test Grades
Time (hours) Grade…
 updated 2 years ago
 43 replies
 3 Medals
Mathematics

sabrinay25:
@Mathematics picture of problem in attachment form
 updated 2 years ago
 4 replies
 No Medals Yet
Mathematics

sabrinay25:
@Mathematics The cost of producing x units of a product is C dollars, where C is given by the function C = 0.25x2  80x + 300. What is the …
 updated 2 years ago
 7 replies
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Mathematics

sabrinay25:
@Mathematics For spring break this year your family decided to visit Michigan, but it snows the first weekend you are there. You decide to …
 updated 2 years ago
 10 replies
 3 Medals
Mathematics

sabrinay25:
@Mathematics Which function does not have an inverse?
A)f(x) = 2x + 10, x ≥ 5 …
 updated 2 years ago
 4 replies
 1 Medal
Mathematics

sabrinay25:
@Mathematics What is the range of f(x) = x2 + 4 if the domain is {2,0,1}?
A){0,4,3}
B){0,4,5} …
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

sabrinay25:
Which of these industries were "deregulated" during the Reagan presidency?
A)
airline, banking, and oil …
 updated 2 years ago
 4 replies
 2 Medals
Mathematics

sabrinay25:
How did the domino theory influence the United States' role in the Vietnam War?
A)
Vietnamization became the new U.S. foreign policy. …
 updated 2 years ago
 3 replies
 4 Medals
Mathematics

sabrinay25:
Which of these BEST describes the My Lai Incident in early 1968?
A)a massacre of unarmed Vietnamese Villagers by US troops …
 updated 2 years ago
 2 replies
 2 Medals
Mathematics

sabrinay25:
The United States was a part of all of these Cold War alliances EXCEPT
A)NATO…
 updated 2 years ago
 6 replies
 2 Medals
Mathematics

sabrinay25:
Which names are associated with the desegregation of the University of Georgia in 1961?
A)Vernon Jordan and John L. Lewis …
 updated 2 years ago
 No Medals Yet
Mathematics

sabrinay25:
Problem underneath as picture
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

sabrinay25:
 updated 2 years ago
 1 reply
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Mathematics

sabrinay25:
solve 25^x=125^x7
 updated 2 years ago
 1 reply
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Mathematics

sabrinay25:
Consider the equation and solution steps shown here. If there is an error, identify the step in which the error occurs.
A)…
 updated 2 years ago
 5 replies
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Mathematics

sabrinay25:
Simplify: i^137 + i^1003
 updated 2 years ago
 1 reply
 1 Medal
Mathematics

sabrinay25:
Simplify √25ab^6
 updated 2 years ago
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Mathematics
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