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Answers by Rod
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Rod
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User Rod
Recent activity
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What is the answer?
answered
Aug 18, 2017
in
Other Math Topics
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242
views
??????
(1.2)(x-0.55)=5.4x-2.1x+18.987
answered
Aug 18, 2017
in
Other Math Topics
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239
views
math problem
1.07x=62 solve for x
answered
Aug 18, 2017
in
Algebra 1 Answers
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199
views
6 less a number t
answered
Aug 18, 2017
in
Algebra 1 Answers
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1.7k
views
What is the absolute value of l-4,4l
answered
Aug 17, 2017
in
Algebra 1 Answers
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877
views
absolute value
What is 1/3 rounded to the nearest thousand to make a decimal
answered
Aug 17, 2017
in
Other Math Topics
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3.7k
views
8th grade math problems
K is kayaking down river from a dock at 9 mph. Paco is jet skiing up the river from dock, at 30 mph. How long before they are 13 miles apart? Round your answer to the nearest minute.
answered
Aug 17, 2017
in
Algebra 1 Answers
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327
views
algebra 1
word problems
Find the derivative of the following function: f(x) = x^3 - 2x^2 + 6x + 7
answered
Aug 17, 2017
in
Calculus Answers
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282
views
basic calculus
derivative of a function
Find the derivative of the following function:
answered
Aug 17, 2017
in
Calculus Answers
|
333
views
basic calculus
derivative of a function
derivatives
statistics
answered
Aug 17, 2017
in
Statistics Answers
|
232
views
Estimate the answer by rounding each number to the 10. 905 + 52.0 + 452.9 + 79.5
answered
Aug 17, 2017
in
Other Math Topics
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1.7k
views
rounding numbers
For what values of n will (2^n)^n < (2^n)(2^n)? Please give examples of those values in your explanations.
answered
Aug 17, 2017
in
Algebra 1 Answers
|
151
views
math problem
please help me to answer problem
Evaluate f(3), g(-1), and h(4)
answered
Aug 17, 2017
in
Calculus Answers
|
5.5k
views
The bottom of the ladder is 8 feet from the wall and the top of the ladder against the wall is 15 feet up, how tall is the ladder
answered
Aug 17, 2017
in
Algebra 1 Answers
|
521
views
Find the vlaue of m,if
answered
Aug 17, 2017
in
Other Math Topics
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95
views
Simplify 4+36÷(10-8)²×3+7
answered
Aug 16, 2017
in
Algebra 2 Answers
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6.2k
views
math problem
simplifying expressions
In how many ways can Paa,Naana,Joe,Sela and Idi sit at a circular table so
answered
Aug 16, 2017
in
Other Math Topics
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259
views
permutation
Is 21.192 rational or irrational
answered
Aug 15, 2017
in
Other Math Topics
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1.1k
views
rational irrational numbers
f(x,y)=6xy² for 0<x<1and 0<y<1.
answered
Aug 15, 2017
in
Other Math Topics
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196
views
A fair coin is tossed once.If the random variable x is the number of heads that show up,
answered
Aug 15, 2017
in
Other Math Topics
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275
views
??????
After m minutes, an adult blinks about 10m+3 times. About how many times does an adult blink in three minutes? In two hours?
answered
Aug 15, 2017
in
Pre-Algebra Answers
|
408
views
word problems
algebra problems
Mark it for me
answered
Aug 15, 2017
in
Other Math Topics
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116
views
???????
If the 6 in 14,563 was changed to 9, how much would the value change?
answered
Aug 15, 2017
in
Other Math Topics
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3.9k
views
math third grade
13.52922762023021 in radicals
answered
Aug 15, 2017
in
Algebra 1 Answers
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251
views
geometry word problems
algebra problems
simplifying radicals
What is the answer?
answered
Aug 15, 2017
in
Other Math Topics
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156
views
?????????
What is the answer?
answered
Aug 15, 2017
in
Other Math Topics
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131
views
????
What is the solution of the system 3x + y = 8 4x - 2y =3
answered
Aug 15, 2017
in
Other Math Topics
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3.5k
views
solving systems of equations
Choose the correct answer
answered
Aug 15, 2017
in
Other Math Topics
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274
views
Simplify -y=(-x^3)/4
answered
Aug 15, 2017
in
Calculus Answers
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115
views
just need to simplify
In which of the following are the events A and B not independent?
answered
Aug 15, 2017
in
Other Math Topics
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324
views
What is the answer
answered
Aug 15, 2017
in
Word Problem Answers
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187
views
?????
How many even numbers of three different digits can be formed by choosing from the digit:
answered
Aug 15, 2017
in
Other Math Topics
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342
views
counting and probability
How do i simplify 5/3+9/4x4/15
answered
Aug 14, 2017
in
Other Math Topics
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268
views
simplifying fractions
How many different seven letter passwords can be formed using 4 A's, 2 B's and 1 C?
answered
Aug 14, 2017
in
Algebra 1 Answers
|
2.2k
views
If a chicken + fish = 108.And if the chicken is 100 more than the fish , how much is the chicken and how much is the fish?
answered
Aug 14, 2017
in
Other Math Topics
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159
views
2=6 3=12 4=20 6=42
answered
Aug 14, 2017
in
Pre-Algebra Answers
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151
views
Let X be the continuous random variable with pdf given by
answered
Aug 13, 2017
in
Other Math Topics
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1.2k
views
f(x)=x sqrt(x^2-8 x+32)-4 sqrt(x^2-8 x+32) on the interval [-3,11]
answered
Aug 12, 2017
in
Calculus Answers
|
681
views
calculus
function
Given a function f, an interval [a,b] and a value V. Find a value c in the interval so that f(c)=V. Apply the Intermediate Value Theorem.
answered
Aug 12, 2017
in
Calculus Answers
|
6.8k
views
calculus
At which values of x is the function f(x) = x^2+x-6 / x-2 continuous and discontinuous?
answered
Aug 12, 2017
in
Calculus Answers
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3.0k
views
calculus
Use the Bisection Algorithm Method to find the root of the given function to an interval of length less than or equal to 0.1.
answered
Aug 12, 2017
in
Calculus Answers
|
6.9k
views
calculus problem
VZ= 11cm, SV= 12cm, and UV= 26cm. What is the surface area of the prism
answered
Aug 12, 2017
in
Geometry Answers
|
510
views
surface area of a prism
What is 3/5 of 2000
answered
Aug 11, 2017
in
Algebra 1 Answers
|
3.9k
views
word problems
write the equation xy=9 in the uv-coordinate system so that there is no uv term in the equation
answered
Aug 11, 2017
in
Algebra 1 Answers
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434
views
What is 2x − 1 if −4x + 8 = −6 + 3x?
answered
Aug 11, 2017
in
Algebra 1 Answers
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1.9k
views
algebra problems
Mr. Magar sold 40 kg of fruits at the rate of Rs.60 per kg and gained Rs.600. Calculate his purchasing rate.
answered
Aug 11, 2017
in
Word Problem Answers
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1.9k
views
solve it detail sir mam please.
400(costheta - 5sintheta)
answered
Aug 11, 2017
in
Statistics Answers
|
217
views
solving equations
Solve for -10=-14v+14v
answered
Aug 11, 2017
in
Algebra 2 Answers
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382
views
algebra problems
How do you simplify (33+45)+7 and justify each step?
answered
Aug 11, 2017
in
Word Problem Answers
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540
views
identifying properties
A bivariate discrete random variable (x,Y) has joint probability mass function :
answered
Aug 10, 2017
in
Other Math Topics
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1.8k
views
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