19,133 Answered Questions for the topic Algebra
Algebra
10/04/21
Can you show me the answer to this question and how you got your answer?
A ball is thrown vertically upward from the ground. It’s distance in feet from the ground in t seconds is s=-16t^2+240t. After how many seconds will the ball be 864 feet from the ground?
Algebra
10/04/21
One side of a triangle is one-fourth the longest side. The third side is 7 feet less than the longest side. The perimeter is 128 . Find all three sides.
One side of a triangle is one-fourth the longest side. The third side is 7 feet less than the longest side. The perimeter is 128. Find all three sides.
10/04/21
Use the Squeeze Theorem to evaluate the limit lim x→10 f(x), if −1x + 110 ≤ f(x) ≤ x^2 on [8,12].
Use the Squeeze Theorem to evaluate the limit lim x→10 f(x), if −1x + 110 ≤ f(x) ≤ x^2 on [8,12].
10/04/21
Math measurements
A rectangular pizza has a length of 20 inches and is 12 inches long/height. How many inches of stuffed crust do you need to put around the edge of each pizza? Show your solution
10/04/21
Math measurements
A round pizza is 12 inches long. How many inches of stuffed crust do you need to put around the edge of the pizza? Show your solution
Algebra The Factor Theorem
10/04/21
IT IS GIVEN THAT x+a is a factor of x^3 + 4x^2+7ax + 4a. FIND THE POSSIBLE VALUES OF A.
Algebra The Factor Theorem
10/04/21
given that x-3 and 2x+1 are factors of 2x^3 + px^2 + (2q-1)x + Q :
A) FIND THE VALUE OF P AND THE VALUE OF Q.B) EXPLAIN WHY X+2 IS ALSO A FACTOR OF THE EXPRESSION.
10/04/21
the product of 4 and a number x increased by one is equal to the sum of a number x and seven
Explain the Pythagorean Theorem, its proofs, and applications.
Explain the Pythagorean Theorem, its proofs, and applications.At least one example of correct use of all of the following:
Commas
Colons
Semicolons
Exclamations
Quote...
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Algebra
10/04/21
Find side of a right triangle knowing the area
Each side of a right triangular garden has a different length. The shorter leg is 3/4 of the longer leg. The area of the garden is 24 square feet. Find the length of each side of the garden
10/04/21
Gas Prices Problem
The following graph shows the average retail price of regular gasoline in Tucson and Albuquerque over a 1-month period. Suppose T(d)T(d)represents the price of gas in Tucson as a function of the...
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A pottery studio gives 3-hour and 5-hour ceramics classes for $33 an hour. If the studio has collected $5511 for a total of 45 classes, how many 3-hour classes and how many 5-hour classes...
A pottery studio gives 3-hour and 5-hour ceramics classes for $33 an hour. If the studio has collected $5511 for a total of 45 classes, how many 3-hour classes and how many 5-hour classes...
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Algebra
10/04/21
Help me please Clarencia
Find the equation of a line parallel to 3x+y=5 that passes through (2,1)
Algebra Word Problems
10/03/21
You need 210 mL of a 55% alcohol solution. On hand, you have a 70% alcohol mixture. How much of the 70% alcohol mixture and pure water will you need to obtain the desired solution?
10/03/21
What is the greatest common factor of the polynomial of 15x^4 Y^3+6x^3 Y^4+21x^2 Y^5
NEED IT ASAP
Algebra Math
10/03/21
The temperature in Denver was −6 degrees at lunchtime. By sunset the temperature had dropped to −15 degrees. What was the difference in the lunchtime and sunset temperatures?
Read the problem,steps results
important values.
Got it? Yes or No
2. Identify what you are...
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Algebra Factor Theorem
10/03/21
given that x-3 is a factor of x^3 + ax^2 + bx - 30 , express a in terms of b .
Algebra
10/03/21
Writing equations of lines parallel and perpendicular to a given line through a point
Consider the line y=5/4x-9Find the equation of the line that is parallel to this line and passes through the point (5,5). Find the equation of the line that is perpendicular to this line and passes...
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10/02/21
Help me answer this problem!!
A pilot is flying from Enugu to Lagos to Abuja. With reference to an origin, Enugu is located at (2, 4), Lagos at (8, 12), and Abuja at (20, 3), all numbers being in 100-mile units.a. Compute the...
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Algebra Mixture Application
10/02/21
How many gallons of a 5% salt solution must be mixed with 20 gallons of a 7% solution to obtain a 6% solution
Algebra Mathematics
10/01/21
Math Homework Question
You are choosing between two different cell phone plans. The first plan charges a rate of 22 cents per minute. The second plan charges a monthly fee of $29.95 in addition to 10 cents per minute....
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10/01/21
Evaluate the function
Hi... how do i solve this... whats the answer...?Im so confused... even though it looks easyf(x+h)= (square root symbol is supposed to be here) x-1 (these numbers are inside of it)
10/01/21
Evaluate the function
Hi... how do i solve this... whats the answer...?Im so confused... even though it looks easyf(x+h)= (square root symbol is supposed to be here) x-1 (these numbers are inside of it)
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