07/05/19

Fraction word problems
Mike is ordering coffee drinks for a monthly staff meeting. 1/4 of the staff ordered a latte, 1/8 of the staff ordered a cappuccino, and 3/5 of the remaining staff ordered an Americano. Some staff... more
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07/05/19

In a box there are 3 red and 5 blue cards. These cards are numbered 1-3 for red and 1-5 for blue. Let the event B: blue cards drawn, E: even number of card is drawn. Obtain P(E/B)
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07/05/19

In a class there are 8 women and 5 men. A committee of 3 women and 2 men is to be formed for a project. How many different possibilities are there?

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07/05/19

Tasha planted 7 tulips and 3 daisies in a flower bed.Find the ratios of daisies to tulips, tulips to the total number of flowers, and daisies to the total number of flowers
It is showing fraction bara
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07/05/19

Solving a fraction problem
Mike is ordering coffee drinks for a monthly staff meeting. 1/4 of the staff ordered a latte, 1/8 of the staff ordered a cappuccino, and 3/5 of the remaining staff ordered an Americano. Some staff... more
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07/05/19

Solving fractions

Mike is ordering coffee drinks for the monthly staff meeting. 1/4 of the staff ordered a latte, 1/8 of the staff ordered a cappuccino, and 3/5 of the remaining staff ordered an Americano. Some... more
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07/05/19

I need help in writing an algebraic equation

There are 90 hockey sticks arranged in 4 groups. The second group has 9 more than the first group. The third group has half as many hockey sticks as the second group. The fourth group has 5 fewer... more
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07/05/19

If d/dx(f(2x^3))=9x^2, calculate 𝑓â€Č(đ‘„).
I have work up til f'(2x^3)=3/2 but I dont understand how to sub in and find a derivative please help!
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07/05/19

VBA If <any of these> = <value>?
I'm fairly new to VBA, and I can't find an easy way to test if any of the specified variables equal a specified value. The below seems to work, but is there an easier way to do it? If variable1 =... more
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07/04/19

How many pints of pineapple juice and cans of pineapple rings should Fancy Pineapple produce to meet the demand and minimize total costs?
Fancy Pineapple produces pineapple juice and canned pineapple rings. This year the company anticipates a demand of at least 10,000 pints of pineapple juice and 1,000 cans of pineapple rings. Each... more
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07/04/19

The number of ways of arranging 6 physics, 5 chemistry and 4 biology books on a shelf are?
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07/03/19

Question 1 The sum of three numbers is 81. The third number is 4 times the first. The first number is 9 more than the second. What are the numbers?

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07/03/19

Domain and Range of Radical Functions
How do the values of a, h and k in the radical function f(x)=a√x−h+k, affect the domain and range of a radical function? 
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07/03/19

Two dice are rolled one after another. Construct a sample space and determine the probability that the sum of the dots on the dice total a number greater than 6 if the second die is a 3.
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07/03/19

Assume that adults have IQ scores that are normally distributed with a mean of ÎŒ=100 and a standard deviation σ=20.

Find the probability that a randomly selected adult has an IQ less than 132.The probability that a randomly selected adult has an IQ less than 132 is ...​(Type an integer or decimal rounded to four... more
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C++

07/03/19

Printing 1 to 1000 without loop or conditionals?
**Task**: Print numbers from 1 to 1000 without using any loop or conditional statements. Don't just write the `printf()` or `cout` statement 1000 times. How would you do that using C or C++?
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07/02/19

The number of calls to a roadside assistance company has an approximate Poisson distribution with an average of one call every two hours
The number of calls to a roadside assistance company has an approximate Poisson distribution with an average of one call every two hours. 1) Give the probability mass function of N= the number of... more
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07/02/19

Math ( Read my question in description )
In the case of event A, which has a 40% chance of happening, there is a 60% chance to score a point. If event A does not happen, event B would have a 60% chance of happening which would result in a... more
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07/02/19

what’s the 8th term of f(n)=f(n-1)+7
The first terms are 2, 3, 4.
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07/02/19

Train question from math homework
If a train is moving at 40 mph headed northeast and a bus is headed towards it at a 30 degree angle at 55 miles per hour, if both start out 50 miles apart how many minutes will it take before they... more
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07/02/19

Quadratic Equation
The quadratic equation 2x2-3x-4 = 0 has roots p and q.i) Without solving the equation, determine: p3+q3ii) Hence or otherwise find a quadratic equation with integer coefficients which has roots p3... more
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07/02/19

Polynomials Question
One root of ax^2 + mx + n = 0 is three times the other. Show that 3m^2 - 16an = 0.
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07/02/19

Translating a sentence into one-step equation
22 is the product of Gorans score and 2
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07/02/19

The sum of the two rents is 735. Kayla pays 50 more than Dena. How much rent does Kayla and Dena pay?
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07/02/19

Geometry question. Help please.

Given the following ordered pairs: A(–2, 2), B(–2, –4), C(4, 4), and D(4, –2), what vector describes the translation A→D?  A. (0, -6)B. (6, -4)C. (-6, 0)D. (-4, 6)
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