12/03/23

write an equation in point-slope form of the line that passes through the point (5,6) with slope (3,5)
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12/02/23

orginal price math
Today only, a suit is being sold at a 20% off discount. The sale price is $284 What was the original price ?
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12/02/23

Easiest way of mathematical question to solve without calculator.

X² of large number
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12/02/23

At the movie theater child admission is $5.30 and adult admission is $9.40 . On Tuesday 157 tickets were sold for a total sales of $1078.10 . How many child tickets were sold that day?
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12/02/23

What was the initial population at time t=0?  Find the size of the bacterial population after 3 hours. 
The doubling period of a bacterial population is  10 minutes. At time t=90 minutes, the bacterial population was 60000.What was the initial population at time t=0?    Find the size of the bacterial... more
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12/02/23

Complex Numbers
Explain the difference between rectangular form and polar form of a complex number.Explain why there are two possible distinct results when simplifying (a+bi)^1/2
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12/02/23

Transformations
TransformationsExplain how each transformations below would alter the graph of f(x). f(x + 2):f(x) + 2::Use the f(x) given below to determine the transformed functions. Given: f(x) = 3x + 1,... more
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12/02/23

Quadratic Word Problems
Katie makes and sells t-shirts. Her profit can be modeled by the function P(x) = -25x^2 + 625x - 2500, where x is the selling price of the shirt and P (x) is the profit made for each different... more
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12/02/23

Quadratic Word Problems
At a swim meet, Janet dives from a diving board. Her position above the water is represented by the equation h(t) = -16t^2+24t+40, where t represents the time in seconds at h(t) represents the... more
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12/01/23

Line a passes through the points (−1, 2) and (3, 4). Line b passes through the points (−5, 0) and (3, 4).

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12/01/23

The dolphin dives 20 feet below the surface of the ocean. What is its new elevation?

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12/01/23

What was the number of families who had incomes less than 35,000 per year 9 years ago
In a local town, 31,500 families have incomes less than $35,000 per year. This number of families is 70% of the families that had this income level 9 years ago. What was the number of families who... more
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12/01/23

Plane what time will they be at the same altitude.
an air traffic controller is tracking two planes. To start, Plane A is at an altitude of 2651 feet and Plane B is just taking off. Plane A is gaining altitude at 25.5 feet per second and Plane B is... more
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12/01/23

A line that includes the points ( – 4, – 6) and (d,4) has a slope of 10 7 . What is the value of d?
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12/01/23

complete the situation of the line whose y-intercept is (0,5) and slope is 9
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12/01/23

I need help identifying the function, identifying the independent & dependent variables, and graphing the function.
A city receives 4 inches of snowfall every 6 hours. Write and graph a function that describes the relationship. How long does it take to receive 1 foot of snow? Use x for the independent variable... more
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12/01/23

What is the Formula
What is the 185th digit in the following pattern 12345678910111213141516….
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12/01/23

if A={*,/,+,-,}, find A
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12/01/23

if A={*,/,+,-,}, find A
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12/01/23

if A={*,/,+,-,}, find A
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12/01/23

Implicit Derivative (no calculator)
4x2 + 2xy + y2 = 12Could someone explain what the steps/rules used for each step are rather than provide the answer? Thank you!
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12/01/23

A phone company offers two monthly plans.
A phone company offers two monthly plans. Plan A costs 28 plus an additional 0.10 for each minute of calls. Plan B costs 13 plus an additional 0.15 for each minute of calls. For... more
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12/01/23

Find the missing coordinate of P, using the fact that P lies on the unit circle in the given quadrant. P(____, -20/29) quadrant IV
Find the missing coordinate of P, using the fact that P lies on the unit circle in the given quadrant.P(7/8,____)quadrant I
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12/01/23

Find the missing coordinate of P, using the fact that P lies on the unit circle in the given quadrant. P(____, -20/29) quadrant IV
Find the missing coordinate of P, using the fact that P lies on the unit circle in the given quadrant.P(7/8,____)quadrant I
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12/01/23

Find the missing coordinate of P, using the fact that P lies on the unit circle in the given quadrant. P(____, -20/29) quadrant IV
Find the missing coordinate of P, using the fact that P lies on the unit circle in the given quadrant.P(7/8,____)quadrant I
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