05/05/22

numbered cube I love tacos
Jeremy will roll a number cube, numbered 1 - 6, twice. What is the probability of rolling an even number, then the number 3?
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05/05/22

power rule. Complete the rewrite
4x3/2x + x/2x - 3/2x
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05/05/22

What was the magnitude of the earthquake?
The San Francisco Earthquake of 1906 resulted in a seismographic reading of 63,096 millimeters, 100 kilometers from its epicenter
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05/05/22

The polynomial of degree 3, P( x ), has a root of multiplicity 2 at x = 4 and a root of multiplicity 1 at x = − 1. The y -intercept is y = − 6.4. Find a formula for P ( x ). P ( x ) =

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05/05/22

Find the time it takes for the cannonball to strike the ground.
If a certain cannon is fired from a height of 7.9 meters above the​ ground, at a certain​ angle, the height of the cannonball above the​ ground, h, in​ meters, at​ time, t, in​ seconds, is found by... more
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05/05/22

Find h(-2), h(0), and h(4)
find h(-2), h(0), and h(4) for the following function: h(x)=6x^2 + 3
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05/05/22

Can you help me solve this ?
Alex and Juana went on a 55-mile canoe trip with their class. On the first day they traveled 22 miles. What percent of the total distance did they canoe?
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05/05/22

A point in the figure is chosen at random. Find the probability that the point lies in the shaded region.
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05/05/22

Distinguish the discriminant and number of solutions for the equation. Show your work and explain the steps you used to solve. x^2 − 5x + 6 = 0
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05/05/22

What are the dimensions of a rectangular wall that can be constructed with 10,000 feet of brick that will maximize the area enclosed by that brick?
The answers are: A. 100 feet by 100 feetB. 20 feet by 500 feetC. 50 feet by 200 feetD. 2,500 feet by 2,500 feet
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05/05/22

I need help with this Algebra question for my final
Suppose $15,000 is invested in a retirement account that earns 5% interest, compounded monthly. How much is in the retirement after 10 years. How much more money would be in the account if it was... more
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05/05/22

Solving a percent mixture problem using a system of linear equations
A mixture of two powdered substances contains 20% of substance A by mass and 10% of substance B. How much of each must be added to 50 kg of this mixture in order to produde a new mixture containing... more
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05/05/22

suppose the population of spiders in a sanctuary grows exponentially. After one day, there were 50 spiders. After three days, there were 200 spiders. How many spiders were there initially?
use x=x0ekt equation
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05/05/22

The question is in the description.
There are cards in a box. Fifteen of these cards are red, the others are blue, and the rests are white cards. If the probability of drawing a blue card is 0.125 and the probability of drawing a... more
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05/05/22

How can I find an equation of a hyperbola given the vertices (-4,0)(4,0) passing trough the point (2 square root 7, 3)
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05/05/22

How do you find an equation of a hyperbola given the foci (-5,7)(1,7) and vertex (-4,7)?
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05/05/22

Antonio has read 140 pages of a book and has completed 70% of the book how many pages are in the book
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05/05/22

In the barnyard is an assortment of chickens and pigs. Counting legs you see 24. What are the possible numbers of chickens and pigs in the barnyard?
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05/05/22

Algebra 1 7th Grade Gifted ; Quadratic Equations - Baseball Question
In a baseball game, a pop fly is hit, and its height in meters relative to time in seconds is modeled by the function h(t)=4.9t^2+8t+1a.) What direction does it open?b.) For how many seconds is the... more
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05/05/22

Lines from point/slope
What is the equation of the line that passes through the point(1,2) and has a slope of 2
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05/04/22

Mr. Brown made a 15% down payment on a new car. The amount of down payment was $1,800. What was the price of the
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05/04/22

solve using any method
x^2+y^2+4x=0x^2+2y^2-4x+10y=0
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05/04/22

john can finish the job in 5 hours. Steve can finish the same job in 4 hours. How many hours do they need to finish the jobs if they work together?
beginning algebra
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05/04/22

Write the simplified equations of the function whose graph has a vertex of (-1,5) and contains the point (2,-4)
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05/04/22

In the U.S. Constitution, powers not granted to the federal government are reserved for either the states or the people.
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