6,938 Answered Questions for the topic mathematics
01/27/22
PLEASE HELP! FRACTIONS QUESTION!
Avery is painting tables. It takes 1/6 gallon of paint to cover a table. If she has 5/6 of a gallon of paint, how many tables can she cover?A) Write a division number sentence that relates to your...
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Mathematics
01/27/22
Suppose that 12 inches of wire cost 60 cents. At the same rate, how many inches of wire can be bought for 45 cents
Grade 6 word question
if a car speeds up 2/10 of its original speed it will arrive in its destination an hour before, if a car also drives on normal speed for []/[] (fraction) amount of the track then speeds up 3/10 of...
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Mathematics
01/26/22
What is the volume of a rectangular prism with length 1/2 ft, width 1/3 ft, and height 1 1/2 ft?
Mathematics
01/26/22
The length of Ella's garden is 8 meters more than twice the width. If it takes 124 meters of fencing materials to go around the perimeter of the garden, what is the garden's length?
The length of Ella's garden is 8 meters more than twice the width. If it takes 124 meters of fencing materials to go around the perimeter of the garden, what is the garden's length?
Mathematics
01/25/22
What is the equation of the line that passes through the point (-5,2) and has a slope of -2/5
Mathematics
01/25/22
Business Math 2050
Principal $4500, Interest rate 3%, Time 6 months, what is the simple interest? and maturity value?
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Mathematics
01/25/22
Write the equation of a parallel line passing through the (-2,-9)
Help I’ve been at this all night
Mathematics
01/25/22
on a winter day the temperature dropped from "-3" celsius to "-11" celsius find the change in temperature
mathhfrdxc vbh75esxc vnbkju765esxc bnjiu75resxc vbnjiu75resdxcvbhu7resxcvbnjy54ew
Mathematics Math
01/25/22
Linear Equations
Slope = -3; y-intercept = 2Slope = -1; y intercept = 8Slope = 1/4; y-intercept= 0Slope= -5/2; y-intercept=-3Please give me the equations for these problems
01/25/22
given that θ is in standard position, find the values of the three trigonometric functions of angle θ if the terminal side of θ contains the points (-4,3)
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Mathematics Linear Algebra
01/24/22
How do you calculate the complex number?
|(π + i)^100 / (π - i)^100|
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Mathematics Linear Algebra
01/24/22
How do you find all the values of the following complex numbers?
a) i^(1/4)b) 1^(1/5)c) (−16)^(1/4)
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01/24/22
Bisection Method
Suppose you need to find an approximate root of the equation (x*sin(x)) - 1 = 0 by using Bisection method. Show that there is a root in the interval [0, 2]
Mathematics Linear Algebra
01/24/22
How to calculate the given complex number?
| (π +i)^100(π − i)^100 |
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Binomial distribution
X is a random binomial variable with a mean of 7 and a standard deviation of √2.1. Find(i) the probability of success, p (ii) the probability of failure, q (iii) the number of trials, n(iv) P(X=4)
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Math Fraction Grade 6
if a car speeds up 2/10 of its original speed it will arrive in its destination an hour before, if a car also drives on normal speed for []/[] (fraction) amount of the track then speeds up 3/10 of...
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A company is offering newly hired employees three salary structures.
A company is offering newly hired employees three salary structures. One option computes raises by adding $1,000 and then a 3% increase. Another option computes raises by adding a 3% increase and...
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For each situation, write a linear function using meaningful variables.
For each situation, write a linear function using meaningful variables. Find and interpret the slope and y-intercept.a). For each dollar a driver spends on gas, she can drive 15 miles. Assume she...
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A local pizza place sends you online coupons.
A local pizza place sends you online coupons. You can't combine the coupons, and you are trying to choose from two deals: $6.99 per two-topping medium pizza or 20% off the regular price of $11 for...
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Imagine that the price per gallon of gas with a $7 car wash is $3.19 and the price without the car wash is $3.39.
Imagine that the price per gallon of gas with a $7 car wash is $3.19 and the price without the car wash is $3.39. When is it worth it to buy the car wash? When is it worth it if the car wash costs $2?
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A store charges $12.50 for 5 boxes of cookies.
A store charges $12.50 for 5 boxes of cookies. A second store charges $8.00 for 4 boxes of cookies, but you have to buy a gallon of milk for $3.00 to get that deal. Write the cost model equations...
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01/22/22
Consider the function f with the table of values given below and consider the function g(x) = 3f (2x-4) + 3.
x | f (x)0 | -44 | 08 | 1012 | 12x | g (x)0 | ?4 | ?8 | ?12 | ?
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