03/09/23

Solve the integral and show work. The 4 is the bottom part of the integral while the 9 is the top part of the integral
49∫x-3/√x dx
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03/09/23

Macys is Currently having a 20% off sale on everything in stock. You buy a pair of jeans
. As you are checking out, you notice that the pair of jeans has a clearance sticker on it, giving you an additional 30% off the discounted price. What percentage of the original price of jeans do... more
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03/09/23

Please help asap
Question 1Given the demand function D(p)=√(200-4p)Find the Elasticity of Demand at a price of $8Question 2Given the demand function D(p)=300−3p^2Find the Elasticity of Demand at a price of... more
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03/09/23

Please Help ASAP
Question 1 Given the given cost functionC(x)=8950+720x+0.7x^2 and the demand function p(x)=2160.Find the production level that will maximaze profit.Question 2A baseball team plays in a stadium that... more
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03/09/23

A LINE PASSES THROUGH THE POINTS (-4, -16) AND (5-16). WHATS THE EQUATION FOR IT IN SLOPE INTERCEPT FORM
Ples
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03/09/23

Math homework question
There are 15 coins, which are dimes and pennies. The total value of the coins is $1.14. How many pennies and dimes are represented?
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03/09/23

What the answer of this

An item on sale costs 65% of the original price. If the original price was $20, what is the sale price?
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03/09/23

Find the equation of the exponential function represented by the table below:
x-1-2-3y-5-10-20-30
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03/09/23

Weight of empty box
A box containing 15 copies of the same novel weighs 4 pounds. The same box containing 11 copies of the same novel weighs 3 lbs. 2 oz. How many ounces does the empty box weigh?
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03/09/23

A boat travelled 66 miles each way downstream and back. The trip downstream took 3 hours. The trip back took 33 hours. Find the speed of the boat in the still water and the speed of the current.
...
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03/08/23

Please Help ASAP
A 320-unit hotel is trying to determine their daily rates. From experience, the hotel manager knows that all rooms are typically occupied when the daily room rate is $89. Market research indicates... more
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03/08/23

Polynomial functions
Find a fourth-degree polynomial P(x) that has zeros at x = 0, x = 1, x = −1, and x = −5, and whose x2-term has coefficient 6.
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03/08/23

what is the quadratic function that passes through (-7,0) (4,0) (0,84)
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03/08/23

Write the equation of the line that passes through the points
Write the equation of the line that passes through the points (6,0) and (8,7). Put your answer in fully simplified point-slope form, unless it is a vertical or horizontal line.
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03/08/23

The terminal side of an angle theta in standard position passes through the point (-5,-2). Use the figure to figure out the following value. Tan theta
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03/08/23

The terminal side of an angle theta in standard position passes through the point (-4,-6). Use the figure to figure out the following value. Cos theta
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03/08/23

College algebra distance question
The motion of a racecar is described by the formula d(t)=30t +10t^2, where d is the distance (in meters) that the car has traveled from its original position and t is the time in seconds since the... more
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03/08/23

Transmitter problem
A small radio transmitter broadcasts in a 54 mile radius. If you drive along a straight line from a city 73 miles north of the transmitter to a second city 60 miles east of the transmitter, during... more
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03/08/23

U3.L4.HW: Quadratic Functions: Question 27
How do I figure this out?: NASA launches a rocket at t = 0 seconds. Suppose its height, in meters above sea-level, as a function of time is given by h(t) = -4.9t² + 112t + 227.How high above... more
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03/08/23

equation of the line that passes through the points 
Write the equation of the line that passes through the points (7,8) and (-4,9). Put your answer in fully simplified point-slope form, unless it is a vertical or horizontal line.
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03/08/23

A driveway consists of two rectangles. One rectangle is 80 feet long and 15 feet wide. The other is feet 30 long and 30 feet wide. What is the area of the driveway?
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03/08/23

U3.L4.HW: Quadratic Functions: Question 28
The height y (in feet) of a ball thrown by a child is y = -1/14x² + 4x + 5 where x is the horizontal distance in feet from the point at which the ball is thrown.(a) How high is the ball when it... more
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03/08/23

Rewrite the following expression 15+21 using the gcf and distributive property

;0
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03/08/23

Each day, Tony records the number of news articles he reads. Here are his results for the last nine days. 7, 7, 7, 2, 2, 1, 4, 7, 7Find the range and the mode for the data.
 Each day, Tony records the number of news articles he reads. Here are his results for the last nine days. 7, 7, 7, 2, 2, 1, 4, 7, 7Find the range and the mode for the data.
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03/08/23

Integral of -1/(2x)dx
Evaluating the integral of -1/(2x)dx comes out as -1/2 ln|x| + c.Using U-substitution for the same equation, the integral of -1/(2x)dx, comes out as -1/2 ln|-2x| + c.Can anyone explain why these... more
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