Calculus velocity and time question
A car enters an highway at time t = 0 and after 3 hours exits 210 miles away from the entrance junction. You and your two good friends, twins Salt and Pepper, are having a spirited conversation...
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12/15/22
Math Probability
At a local college 116 of the male students are smokers and 174 as re non smokers. Of the female students 39 are smokers and 261 are non smokers A male student and a female student from the college...
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12/15/22
Laura, Manuel, and Ryan have a total of $109 in their wallets. Manuel has 3times what Ryan has. Ryan has $9 less than Laura. How much do they have in their wallets?
Laura, Manuel, and Ryan have a total of $109 in their wallets. Manuel has 3times what Ryan has. Ryan has $9 less than Laura. How much do they have in their wallets?
In a baseball field, home plate and the three bases are supposed to be the corners of a square. Do the directions below result in home plate and the three bases being the corners of a square?
The Major League Baseball website provides instructions for laying out a basball field: “when the location of home plate is determined, use a steel tape (tape measure) to measure 127 feet, 3 3/8...
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12/15/22
Find the point at which the line f ( x ) = − x − 4 intersects the line g ( x ) = − 5 x − 4
Last of the questions ive been getting stuck at, I can get the first intersect, but for some reason my math is always off on the second intersect not sure what im doing wrong.
12/15/22
If f(x) is a linear function, f(-4)= 0, and f(4) = 4 find an equation for f(x)
Any help would greatly be appreciated.
12/15/22
Help me please calc problem
A plane flies 1.4 hours at 120 mph on a bearing of 10 degrees. It then turns and flies 7.9 hours at the same speed on a bearing of 100 degrees . How far is the plane from its starting point?
12/15/22
What weight of sugar syrup would you get of you made 10% sugar syrup from 80g of sugar?
Also, how can you solve this:How much water do you add to make 12% sugar syrup using 5g of sugar?
12/15/22
i would like the answer
Consider the following polynomial function.f(x)=(x+3)2(x−1)3(x−2)Find the zero(s) at which f "flattens out". Express the zero(s) as ordered pair(s).
12/15/22
Graphing a word problem.
I'm confused on how to graph the following word problem. You sell small candles for $4 each and large candles for $6 each. You collect $144 selling a total of 28 candles. How many candles of...
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12/15/22
help me PLS IM BAD AT THIS
Under her cell phone plan, Paisley pays a flat cost of $60 per month and $3 per gigabyte. She wants to keep her bill under $75 per month. Write and solve an inequality which can be used to...
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Algebra 2 for Precalc
A baseball is hit upward at 120 feet per second. Use the formula h (t) = -16t^2+ vot, where h(t) is the height of an object in feet, vo is the object's initial velocity in feet per second, and t is...
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12/14/22
You move left 3 units and right 4 units. You end at (0, -5). Where did you start?
8th Grade Math, Massachusetts, U.S.
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