6,938 Answered Questions for the topic mathematics
The length of a rectangle is 3x−4 units, and the area is 3x^2+2x−8 square units. In terms of x, what is the perimeter of this rectangle in units?
Find the perimeter of the rectangle in units using the given information
Mathematics Probability
03/07/21
In Happy Hills Pond, 2 out of 5 fish are goldfish. If 40 fish were randomly chosen from the pond, which is most likely the number of goldfish chosen?
Complete the table by solving the parallelogram shown in the figure. (The lengths of the diagonals are given by c and d. Round your answers to two decimal places.)
a = ____b = 24c = 53d = 37𝜃 = ____ °𝜑 = ____ °
Complete the table by solving the parallelogram shown in the figure. (The lengths of the diagonals are given by c and d. Round your answers to two decimal places.)
a = ____b = 24c = 53d = 37𝜃 = ____ °𝜑 = ____ °
03/07/21
Simultaneous equations
y = 12x + 420y = 15x + 330how do I solve the two simultaneous equations above using algebra?
Write the coordinates of the vertices after a dilation with a scale factor of 2, centered at the origin.
A(0, -3) ->B(0, 4) ->C(5, 4) ->D(5, -3) ->
Mathematics
03/07/21
A local hamburger shop sold a combined total of 802 hamburgers and cheeseburgers on Friday. There were 52 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Friday?
I need help on this I am not sure what to do on this.
Mathematics Logarithm
03/06/21
A city had a population of 2,666 in 1958 and has been growing at 7.9% per year since. What year will the population of the city reach 17,134,499?
03/06/21
Simple permutation math urgent help requested.
Determine how the letters of the word ‘Equation’ can be arranged by placing the consonants in odd places?(I know the answer 2880, I need to know how to do this type of maths, please show step by step)
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03/06/21
(16) Suppose the revenue from producing (and selling) x units of a product is given by R(x) = 7x − .02x^2 dollars.
(a) Find the marginal revenue at a production level of 15.(b) Find the production levels where the revenue is $300.
Mathematics
03/06/21
How do I write and solve for Jaxon's inequality?
Jaxon needs to order some new supplies for the restaurant where he works. The restaurant needs at least 501 glasses. There are currently 256 glasses. If each set on sale contains 10 glasses, write...
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Mathematics
03/06/21
The perimeter of a rectangle is 45 cm. The width is 3 cm longer than half the length.
The perimeter of a rectangle is 45 cm. The width is 3 cm longer than half the length.a) Write this as a system of linear equations. b) Solve the system to find the length and the width.
Mathematics
03/05/21
What’s the answer to this ?
W(n) =3^n -2 find w(2)w(2) =this is for a test I’m doing, in 9th grade math class. Can I please get some help ?? ...
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Mathematics
03/05/21
what is the slope of y=-1+3x
Mathematics
03/05/21
what equation is parallel to the graph of y=2x-5 and goes through the point (3,9)
Math Question Help Me
Advice from most financial advisers states to spend no more than 28% of one's gross monthly income for one's mortgage payment, and to spend no more than 36% of one's gross monthly income...
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For each value of x, find the corresponding value for f(x).
Use −2, −1, 0, 1, and 2 for x and find the corresponding values of f(x) for the following exponential function.f(x) = 5^(x-1)For each value of x, find the corresponding value for f(x).x: f(x)...
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For each value of x, find the corresponding value for f(x).
f(x) = (1/12)^xFor each value of x, find the corresponding value for f(x).x: -2, -1, 0, 1, 2f(x) = (1/12)^x: __, __, __, __, __(Simplify your answers.)
Todd had 6 gallons of gasoline in his motorbike. After driving 150 miles, he had 3 gallons left. Compute the slope, or rate of change in the amount of gasoline.
Todd had 6 gallons of gasoline in his motorbike. After driving 150 miles, he had 3 gallons left. Compute the slope, or rate of change in the amount of gasoline.The rate of change is __ miles per...
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Find each value of x, evaluate f(x).
Evaluate f(x) for the given values for x. Find each value of x, evaluate f(x).f(x) = x - 4
Mathematics
03/05/21
Write the fraction to their lowest term 45/62, 7/22, 75/120
Mathematics Math
03/05/21
Find the distance between the points (3, 1) and (-2, 3). Round to the nearest tenth.
Mathematics
03/04/21
IT IS ABOUT ADVANCED MATH / MIDDLE SCHOOL
Find the perimeter of quadrilateral ABCD. Round to the nearest tenth.
11.3 units
14.6 units
17.4 units
56.0 units
Given the table below for selected values of f(x), use 6 left rectangles to estimate the value of (continued)
x: 1 , 3 , 4 , 6 , 7 , 9 , 10f(x): 4 , 8 , 6 , 10 , 10 , 12 , 16
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