12/04/19
given the data below, plot the points and estimate the midline, amplitude, and period
x: 0, 10, 40, 50, 60, 70, 75, 80, 90y: 0.9, 1.2, 10, 9.2, 7.0, 3.0, .9, .8, .4x: 100, 110, 115, 120, 130, 140, 145, 150, 160y: 1.5, 2.0, 5.7, 10.7, 9.5, 5.0, 2.7, 0.6, 1.0x: 170, 175,...
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12/04/19
precalculus matrice
Solve the system of linear equations, using the Gauss-Jordan elimination method. (If there is no solution, enter NO SOLUTION. If there are infinitely many solutions, express your answer in terms of...
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12/03/19
precalculus matrices
Solve the system of linear equations, using the Gauss-Jordan elimination method. (If there is no solution, enter NO SOLUTION. If there are infinitely many solutions, express your answer in terms of...
more
11/17/19
Graph of functions
Use a graph to estimate the equation of all the vertical asymptotes of the curve y=tan(2sinx)
11/15/19
How long will it take your initial deposit of $10,000 to triple if the account is earning 6.5% compounded continuously? Show all work and answer within a 1% error
I did 30,000 = 10,000e ^ (.065t)T= 16.9 yearsI did not know what do to with 1% error
03/27/19
How long does the ASVAB take?
03/19/19
Does a triangle always have a point where each side subtends equal 120° angles?
Is there a point $O$ inside a triangle $\ riangle ABC$ (any triangle) such that the angle $\\angle{AOB} = \\angle{BOC} = \\angle{AOC}$?
What do we call this point?
03/19/19
How do I study for the ASVAB?
Check if three circles fit inside a triangle?
I have thought some time about writing a program that tells me if three circles with given diameters can fit inside a triangle with given side lengths without overlapping (touching is ok) each...
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03/18/19
What is the ASVAB?
The question is below
The cross sections shown above are from a rectangular prism. Cross section A is from a plane that is parallel to the base cutting through the prism. Cross section A has an area of 90 units...
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How can a full moon be seen south of an observer's location?
I know this seems like a simple question, but I'm trying to debate with a flat earth theorist. I asked him to explain why can the ISS visibly be seen orbiting the Earth with the naked eye, and he...
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Find a tangent point on circle?
Given a line with first end point P(x1,y1) another end point is unknown, intersect with a circle that located at origin with radius R at only one point(tangent) T(x2,y2). Anyone know how to get the...
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Math word problem need help
A square plot of land has a building 40 ft long and 20 ft wide at one corner. The rest of the land outside the building forms a parking lot. If the parking lot has area 9,200 ft2, what are the...
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03/07/19
Peterbilt a rectangular prism with cubes the base of her prism has 12 cm³ if the prism was built with 108 cm cubes what is the height of her prism ?
What is my answer
03/04/19
Alex and Bobby are in the woods and are standing 260 yards apart.. Both boys spot a plane with angles of elevation of 35 degrees and 47 degrees respectively. How far from the plane is Bobby?
i need help really bad
03/04/19
What is the precise description of a quadrilateral with coordinates A(-a, b), B(3a, b), C(3a, -b), D(-a, -b)?
A. kiteB. squareC. rhombusD. rectangle
02/25/19
Having trouble with basics of trigonometry.
I have a math question that is goes. tan<urs and I don't know what angle I am supposed to use. Can you please help?
02/13/19
The three stooges Precalculus
The three stooges (Larry, Curly and Moe) are trying to move a piano. Larry applies a force of 700 N [S 60° W], Moe applies a force of 900 N [N 30° E], and Curly applies a force of 1000 N [S 45° E]....
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