01/23/23

what is the monetary amount of 241 half-dollars
what is the monetary amount of 241 half-dollars
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01/22/23

Write an equation in y=mx+b format that has a slope of 2 and passes through the point ( 0, 3).
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01/22/23

(Highschool) AP Calculus, Optimization
Megan is a lifeguard and spots a drowning child 60 meters along the shore and 40 meters from the shore to the child. Megan runs along the shore for a while and then jumps into the water and swims... more
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01/22/23

Algebra college
Solve -2 +11x=11x-2
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01/22/23

solve the for matrix
if A= [7 2 1]then the size of A is (answer goes here).
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01/22/23

How many gallons of each brand of antifreeze must be used?
A chemical company makes two brands of antifreeze. The first brand is 40% pure antifreeze, and the second brand is 80% pure antifreeze. In order to obtain 120 gallons of a mixture that contains 75%... more
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01/22/23

Nancy dumped 4 lbs of a bag of apples with 31 % red apples, into a bag of 10 lbs which contained 42% red apples. What is the new percent of red apples?
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01/22/23

There are 30 apples in a box. The mean weight of these 30 apples Is 120 grams. There are 10 apples in a bag. The mean weight of these 10 apples Is 95 grams. Work out the mean weight of the 40 apples.
There are 30 apples in a box.The mean weight of these 30 apples Is 120 grams.There are 10 apples in a bag.The mean weight of these 10 apples Is 95 grams.Work out the mean weight of the 40 apples.
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01/22/23

Point P(-2, -7) is on the terminal arm of an angle  in standard position. Determine the measure of  to the nearest degree.
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01/22/23

if a1=5 and an=nan-1+2 then find the value of a4 (Please)
I'm stuck on this question!
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01/22/23

pizza vs bucket of wings
mitch bought a total of 13 pizzas and buckets of wings for his big super bowl party. if it costs $11.75 for a pizza and $19.95 for a bucket of wings and he spent $193.75, how many buckets of wings... more
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01/22/23

find L and W. My question is down
An advertisement consists of a rectangular printed region plus 4-cm margins on the sides and 5-cm margins at top and bottom. If the area of the printed region is to be 186 cm2, find the dimensions... more
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01/22/23

two boat left a dock at the same time one travlled at 7km/h on a 39°. the other travelled at 5m/h on bearing of 82° haw far apart were the boats after 3 h round to the nearest tenths
if you don't and put what formal you use
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01/22/23

how to solve this math problem
A farmer recently sold a large plot of land. The sale decreased his total acreage by 12​%. Let v be the original acreage. Find two equivalent expressions that will give the new acreage. Use pencil... more
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01/22/23

ALEKS Question Algebra 2
Find sin2x, cos2x, and tan2x if tanx=1/3 and x terminates in quadrant 3?
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01/22/23

Composition of function
Let f(x) = x^2 + 4x – 12 and f(g(x)) = x^2 – 10x + 9. Determine g(x)
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01/22/23

a steel bridge arch is a parabolic in shape. 190m from the base of one leg the arch is 200m high
a steel bridge arch is missouri parabolic in shape. it is 190m from the base of one leg to to the base of the other leg. the arch is 200m high. determine the algebraic expression in standard from,... more
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01/22/23

How many handshakes are possible in a room with 30 people?
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01/21/23

linda sold 925 tickets for her choirs concert for a total of 6000. if adult tickets sold for 8 and children ticket sold for 6, how many of each kind of ticket did linda sell
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01/21/23

Given the functions f(x) = -x^2 + 2x + 3 and g(x) = -x + 3
Given the functions f(x) = 􀀀x2 + 2x + 3 and g(x) = 􀀀x + 3:(a) Find where the functions f and g intersect.(b) Express area enclosed by the two functions between their intersection pointsas an... more
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01/21/23

The goal of this exercise is to make sure you understand √x^2 = |x| and in general√x^2 ̸= x.
a) Check your textbook (course notes) to find the fact that for any real number a such that a ≥ 0, there is a unique number √a ≥0. Which fact is that? b) Evaluate the following (write them without... more
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01/21/23

exponential functions
y=3 x 2x
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01/21/23

exponential functions
y=2x
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01/21/23

exponential functions
y=2 x (1.1)x
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01/21/23

Write the equation of a line that is parallel to {y=-5/4x+7 and that passes through the point (-4,1)

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