09/01/21

Express the relation as a table, a graph, and a mapping. Then determine the domain and range and range. {(3,-2), (1, 0), (-2, 4), (3, 1)}
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09/01/21

advanced algebra 1
twenty-five times a number is the same number increased by forty-eight
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09/01/21

A Coin Flip if a
if a heads is flipped, then the coin is flipped 5 more times and the number of heads flipped is noted; otherwise (i.e., a tails is flipped on the initial flip), then the coin is flipped 3 more... more
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08/31/21

Given 1 inch = 2.54 cms, Convert (2 inch)2 to cm2
Given 1 inch = 2.54 cms, Convert (2 inch)2 to cm2
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08/31/21

Given 1 inch = 2.54 cms, Convert (2 inch)2 to cm2
Given 1 inch = 2.54 cms, Convert (2 inch)2 to cm2
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08/31/21

Given 1 inch = 2.54 cms, Convert (2 inch)2 to cm2
Given 1 inch = 2.54 cms, Convert (2 inch)2 to cm2
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08/31/21

What do you notice about cubic and cube root parent function graphs?
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08/31/21

Fitting non-linear data
Fitting non-linear data. The data (available here at: Desmos) can be modeled with a rational function that has a quadratic denominator Find the best rational model and use it to predict the... more
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08/31/21

help asap please!!! :) A raw potato was found to…
A raw potato was found to have a mass of 330 g. The potato was sliced and the slices were set in a single layer on a piece of screen wire to dry in the sun. The potato was measured after 7, 14, and... more
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08/31/21

Analyze the scatterplot to explain the most likely transformation necessary to linearize the data. (2 points)
a The scatterplot resembles a power model, emulating a square root function with a downward curve. Squaring the y-values would linearize the data. b The scatterplot resembles an exponential... more
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08/31/21

The scatterplot for age in years and length of legs is shown.
Part A: Estimate and interpret the correlation coefficient. Part B: Create an influential point for this graph that would cause the correlation to decrease. Explain your reasoning.
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08/30/21

math problem - Trig
A child enters a carousel that takes one minute to revolve once around. The child enters at the point (0, 1), that is, on the due north position. Assume the carousel revolves counterclockwise when... more
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08/30/21

Express 320.235 pints in equivalent SI units
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08/29/21

Find the area of the sector of a circle of radius 14 units subtended by an angle of 23π12 radians. Round your answer to the nearest tenth, and do not include the units in your answer.
Help me please! I have been stuck on this one question for so long: Find the area of the sector of a circle of radius 14 units subtended by an angle of 23π12 radians. Round your answer to the... more
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08/29/21

Scientific Notation Practice

1.) 8,000,000 x 140/ 0.04= 2.) 640 x 0.072 x 4/ 160,000 x 0.00036=3.) 30/60,000 x 0.05=4.) 42 x 0.00070/ 0.35 x 30,000 x 140= 5.) 450 x 0.008 x 0.2/ 20,000 x 40 0.18=
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08/28/21

Finding Zeros Cosine
In the interval 0≤x≤2π , what are the zeros of y=cosx?
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08/28/21

A company had sales of $19,814 million in 1999 and $28,858 million in 2007. Use the Midpoint Formula to estimate the sales in 2003. Assume that the sales followed a linear pattern.
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08/28/21

find each value for w
For each value of w, determine whether it is a solution to -33>-4w-1
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08/28/21

Brief Calculus.

Sketch one function that has all of the following characteristics:f(-3) = 2f(0) = -2f(2) does not existlim x→-3- f(x) = 5lim x→-3+ f(x) = 2lim x→0 f(x) = -2lim x→2 f(x) = 3lim x→ - oo f(x) = oolim... more
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08/28/21

Transformations
Use a sequence of transformations, starting from the reciprocal function y=1/x to graph the rational function r(x) = (4x+3)/(2x+1) Show each graph in the sequence and describe each transformation. ... more
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08/28/21

physics lab question

Do experimental measures give the true value of physical quantity? Explain
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08/27/21

Write the polynomial in standard form. Identify the degree and leading coefficient of the polynomial. Then classify the polynomial by the number of terms. 5z+2z3+3z4
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08/27/21

Physics word problem

What is your height in meters? Centimeters My height is 5'2
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08/27/21

An object starts at position x = +10 meters. It moves at +5 m/s for 10 seconds then (instantly! magically!) changes its velocity to -10 m/s for the next 10 seconds.
An object starts at position x = +10 meters. It moves at +5 m/s for 10 seconds then (instantly! magically!) changes its velocity to -10 m/s for the next 10 seconds. Draw a graph showing the... more
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08/27/21

On a number​ line, suppose the coordinate of A is​ 0, and AR=20. What are the possible coordinates of the midpoint of AR​?
On a number​ line, suppose the coordinate of A is​ 0, and AR=20. What are the possible coordinates of the midpoint of AR​?
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