08/21/17

Perpendicular to y=-2x+3, goes through (6, 4)
help me with this problem pleasee 
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08/21/17

Name the subset of real numbers to which the number -1.57 belongs
I dont know how to do this and i dont know what to write sooo
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08/21/17

How do I rewrite two points into standard form?
My two points are (0,1) and (4,0) but I am not sure how to write it in standard form. I know that the slope which is -1/3. I also know my equation in slope-intercept form, which is y= -1/3x +1.
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08/21/17

atoms in a water molecule are held together by sharing electrons
I JUST NEED HELP   
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08/21/17

Biblical studies
What does a Christian worldview say about life? About science? What is your favorite Bible passage? Why? Which biblical principles relate to anatomy and physiology? To science? Chapter 1... more
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08/21/17

Find the following and explain in context: 1 Max value and location. 2 y- intercept
h(x)=-16x^2+32x
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08/21/17

evaluate The Difference Quotient For The Given Function. Simplify Your Answer. f(x)=x^3, f(a+3)-f(a)/h
evaluate The Difference Quotient For The Given Function. Simplify Your Answer. f(x)=x^3, f(a+3)-f(a)/h
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08/21/17

Calculas - a spherical balloon with radius r inches has a volume V(r)= (4/3) pi r^3. Find a function that represents the amount of air required to inflate the b
a spherical balloon with radius r inches has a volume V(r)= (4/3) pi r^3. Find a function that represents the amount of air required to inflate the balloon from a radius of r inches to a radius go... more
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08/21/17

Out of 235 million Americans how many can correctly identify the president's religion?
For every 69 Americans who can not identify the president's religion, 131 can identify his religion. Out of 235 million Americans how many can correctly identify the president's religion?
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08/21/17

Energy in Simple Harmonic Motion help?
A .500 kg mass is oscillating on a spring with k= 330 N/m. The total energy of it's oscillation is 3.24 J. What is the speed of the mass when it is .100 m from the EP?
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08/21/17

Calculus question
A ball is tossed up from a tower 50m above the ground. If the ball has an initial velocity of 30m/s, how long will it take to hit the ground if a = -9.81m/s^2.   Help!?
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08/21/17

Energy in Simple Harmonic Motion help?
A .150 kg mass is attached to a spring with k=18.9 N/m. At the equilibrium position, it moves 2.39 m/s. How mych mechanical energy does it have?
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08/21/17

Write 9 less than p is 23 as an algebraic expression
9l ess than p is 23
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08/21/17

how many baseballs will fit in a container 301.5 x 96.99 x 105.04
These are regulation size baseballs
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08/21/17

what is a line perpendicular to y=-2/3x+12 at point (-3,14)
 how to make it perpendicular and go through the point
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08/21/17

Given 2 points in a parabola, say (1,0) and (2,4) and axis the y-axis. How do you find the equation?
Given 2 points on a parabola A(1,0) and B(2,4) and having the y-axis as its axis. How do you find the equation?
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08/20/17

How would you say "I used to look at" using the verb MIRAR? Just write the verb...not the subject.
i just need to know the verb.
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08/20/17

Confused about question
The altitude a (in feet) of a plane t minutes after liftoff is given by a=3400t+600. How many minutes after liftoff is the plane at an altitude of 21000 feet?
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08/20/17

Need help setting it up
The population of the United States was about 280 million in 2000 and about 310 million in 2012. What was the annual rate of change in population from 2000 to 2010?
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08/20/17

Upwards velocity using quadratic equations
A basketball player shoots at the basket from a startingheight of 6 feet and an upwards velocity of 20 feet per second. Determine how long ittakes for the shot to drop through the basket, which is... more
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08/20/17

when a measurement in inches is converted to centimeters will the number of centimeters be greater or less than the number in inches
its a math question i dont get 
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08/20/17

exponential decay model
 Use the exponential decay model, A=A o e^kt. The half-life of thorium-229 is 7340 years. How long will it take for a sample of this substance to decay to 20% of its original amount? Round answers... more
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08/20/17

How far horizontally has the Rocket traveled after 1 minute? Round your answer to the nearest meter.
A rocket has been fired at a 45-degree angle for 3.5 seconds. The rocket travelled in a straight line at a speed of 125m/second. 
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08/20/17

th​ half-life of​ carbon-14 is 5600 years. If a piece of charcoal made from the wood of a tree shows only 6565​% of the​ carbon-14 expected in living​ matter, w
i really need help with this question I have been struggling for it for a while
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08/20/17

how can the sun rise in the west and set in the east like it is doing on the eclipse.
the eclipse starts in oregon(West) and ens south carolina(east) How can that be.
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