06/16/17

Which of the following is an example of a recursive sequence? 2, 5, 8, 11, ... 1, 3, 9, 27, ... 2, 4, 6, 10, ...
 How do you find the answer to thus question and can you show the steps to answering this question. 
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06/16/17

Find the probability of each event
A small pond contains nine catfish and five bluegill. If nine fish are caught at random, what is the probability that all of them are catfish?
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06/16/17

At what speed did Jim travel
Jim and Sara agree to meet in Chicago for the weekend. Jim travels 138 miles in the same time that Sara travels 123 miles. If Jim speed is 5 miles per hour more than Sara's speed at what speed did... more
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06/16/17

If a,b,c are the sides of the triangle ABC such that x²-2(a+b+c)x+3k(ab+bc+ac)=0 has real roots,then range of k???
It's the topic of quadratic equation....
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06/16/17

What is the answer ??????
98 is the product of Vanessa's score and 7.
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06/16/17

identify the function represented by f(x)=4(1/3)^x
I need help figuring out the function of this problem. Please help?
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06/15/17

Two​ vehicles, a car and a​ truck, leave an intersection at the same time.
The car heads east at an average speed of 40 miles per hour, while the truck heads south at an average speed of 70 miles per hour. Find an expression for their distance apart d (in miles) at the... more
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06/15/17

what are all the possible rational zeros for f(x)=6x^3+6x^2-15x-2
I need an answer
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06/15/17

Rita has a loan of 45,580.the loan has simple interest of 4% per yer how much will she be charged at the end of the year
A:47,403.20 B:11,395 C:18,232 D:1,823.20
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06/14/17

two numbers are in the ratio 2:5. If 6 is added to each, the resulting numbers are in the ratio 1:2. Find the numbers whose ratio is 2:5.
two numbers are in the ratio 2:5. If 6 is added to each, the resulting numbers are in the ratio 1:2. Find the numbers whose ratio is 2:5.
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06/14/17

If 5 is decreased from double joes weight, the result is 230
I need to solve this asap 
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06/14/17

Final grade
I have a 68 for the end of the year and my final exam is 10% of the overall grade. Say I get a 48 how low would my grade drop.
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06/14/17

Gregs hot dogs
The daily sales by Greg's Hot Dogs have a mean of $572.50 and a standard deviation of 26.10.A. What percent of the time will have daily sales greater than 564B. What percent of the time will the... more
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06/13/17

Applying Rate of Change
A turtle begins to cross a path. After 3 minutes, the turtle is 2.5 feet from the other edge of the path. After 5 minutes, the turtle is 1.5 feet from the other edge of the path. What is the total... more
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06/13/17

Consider the function represented by the equation 6q = 3s - 9. Write the equation in function notation, where q is the independent variable.
Consider the function represented by the equation 6q = 3s - 9. Write the equation in function notation, where q is the independent variable.
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06/09/17

Brian is 2 years older than bob who is 7 years younger than mark. If their combined age is 66 years, how old is bob?
This is algebra 2 it is a word problem, and the multiple choices I have are 25, 19, 21, and 20. 
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06/09/17

An antique chair value increases in value by 6 1/2% each year. The chair was bought for £1800. What was the value at the end of 3 years?
 An antique chair value increases in value by 6 1/2% each year. The chair was bought for £1800. What was the value at the end of 3 years?
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06/09/17

Arithmetic sequences
Find the second term of the arithmetic series having the given data. d=-3, n=12, Sn=-114 a1=13, an=-20, Sn=150   Please show me the formulas and the steps you take to solve this problem.
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06/09/17

Solve the quadratic inequality
2x^2+x-3>0
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06/09/17

choose two inventions or innovations that you think most transformed american society during the 1800s.
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06/09/17

Robert deposits $3000 in the bank for 3 years which earns him an interest of 8%. What is the total after 1 year?
 Answers: 3300, 3480, 3250, 3240
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06/08/17

How many bacteria will be present after 12 hours, and after 48 hours? How long will it take for the bacteria to reach the carrying capac
Scenario / DataThe bacillus megaterium undergoes binary fission every three hours. In a laboratory, a culture dish is prepared and is inoculated with only one bacillus megaterium. The culture dish... more
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06/08/17

find all the real square roots of -9/16
 short answer
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06/06/17

Can You help me with this problem?
The sum of the ages of Berma, her mother Rinna and her father Erwin is 80. Two years from now, Rinna’s age will be 13 less than the sum of Erwin’s age and twice Berma’s age. Three years ago, 15... more
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06/06/17

what expressions below have the same value ?
what expressions below have the same value? (i) 8÷4÷2  (ii) 8÷(4÷2) (iii) (8÷4)÷2?
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