10/02/18

Equation in slope
Write the equation in slope intercet form. What are the slope and y intercept?  -5x-12y=11
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10/02/18

f(x)=x+2; translation 2 units to the left
I need help answering the questions. I am struggling with this. Please help me.
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10/02/18

if two forces are in the same direction, they cancel each other out.
this is for science and i need help please help me. i am begging for help. 
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10/02/18

Formula that predicts the location of moving enemy
A rocket that explodes not on impact, but explodes on a timer will be shot from myself to the enemy. The timer can only be inputted at the start of the shot. The rocket can only go straight and has... more
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10/02/18

Densise has 10.00 to spend at the fair.She purchases a cheeseburger and a drink from the menu
The Menu Hamburger-2.99 Cheeseburger-3.50 HotDog-3.59 Drink 1.49 French fries-1.99  
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10/01/18

Homework Help
An electron in a cathode-ray-tube (CRT) acceleratesat a constant rate from 17800 m/sto 4.18 × 106 m/s over 1.02 cm.How long does the electron take to travelthis distance?
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10/01/18

Find the equation of a line that is perpendicular
Find the equation of a line that is perpendicular to the line x=-11 and contains the point (3,5)
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10/01/18

Find the equation of the line
Find the equation of the line  through (-14,4); perpendicular to y=-15
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10/01/18

The difference of a number n and 9 is fewer than 4
Can someone please tell me the inequality??
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10/01/18

Find the slope of the line described by x - 3y = -6
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10/01/18

Factor the polynomial 12x^3y^2-27x
How do you factor this polynomial 
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10/01/18

density is a physical property of matter. Density of a substance can be determined by measuring_and_.
Density is a physical property of matter. Density of a substance can be determined by measuring_ and _          
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10/01/18

A deer moves East through the Forest at 4 m/s for 10 seconds. What is the deer's displacement?
The choices A) 40 mB) 4 m/s East C) 40 m EastD) 40 m/s
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10/01/18

A hunter aims directly at a target (on the same level) 220 m away. If the bullet leaves the gun at a speed of 550m/s by how much will it miss the target?
I got 0.784m below the target as my answer
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10/01/18

A car of mass 1200kg travels at a speed of 22m/s around a bend of raduis 50m .
Find the centripetal force required
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10/01/18

What is the resistance at twice this speed?
When an object is falling, the air resistance varies as the square of the speed. At a certain speed, the resistance is 40 newtons. What is the resistance at twice this speed?
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09/30/18

help me with this
If the solutions to a quadratic equation are 2 and - 3, then you can find the original equation by multiplying: A. (x + 2)(x - 3) = 0 B. (x - 2)(x + 3) = 0 C. (x + 2)(x +3) = 0 D. (x - 2)(x - 3) = 0
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09/30/18

A potato gun is fired horizontally from a height of 1.5 meters with the potato launched at 25 m/s.
A potato gun is fired horizontally from a height of 1.5 meters with the potato launched at 25 m/s. a. What is the time of flight of the potato?b. How far from the gun will the potato land?
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09/30/18

Formula that predicts the location of moving enemy
A rocket that explodes not on impact, but explodes on a timer will be shot from myself to the enemy. The timer can only be inputted at the start of the shot. The rocket can only go straight and has... more
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09/30/18

the external force (push minus friction) exerted on a ventilator is 45N parallel to the floor. The mass of the ventilator is 15 kg. What is the acceleration?
I need this problem solved with details
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09/30/18

Write an algebraic expression
$50 per visit plus $30/h 
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09/30/18

Write “w varies directly as the square root of x and inversely as y” in math symbols
Can’t forgive out how to answer this.
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09/30/18

Rods quiz grades are 71, 74, 89, and 91. What score on a fifth quiz will make his average quiz grade at least 84?
I need help figuring out this question?
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09/30/18

Find an equation of the tangent line to the curve at the given point. y = 5ex + x, (0, 5)
if y-y1=m(x-x1) and we are given (0,5)... You are left to y-5=m(x-0). Now to find m you differentiate y'(0). From there, im lost.
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09/30/18

A plane flies 1200 km in 2.5 hours. What is the average speed of the flight?
The answer choices are A) 480 km/hr B) 300 km/hrC) 1200 km/hrD) 200 km/hr
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