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Rod
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User Rod
Recent activity
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16a^3-50a^2+36a
answered
Feb 27, 2019
in
Algebra 2 Answers
|
429
views
math problem
If f(x)=2x-1 and g(x)=3x+5, what is f(g(5))?
answered
Feb 27, 2019
in
Algebra 2 Answers
|
2.2k
views
algebra problems
(2-3i)^2
answered
Feb 27, 2019
in
Algebra 2 Answers
|
337
views
math problem
prove the only divisors of 1 are 1 and -1
answered
Feb 27, 2019
in
Other Math Topics
|
749
views
If f(x)=x^2-1 and g(x)=3x+10, what is f(g(-6))?
answered
Feb 27, 2019
in
Algebra 2 Answers
|
1.6k
views
algebra problems
4y+3z=-7 12x-3y+z=-7 -6x+2y-2z=12
answered
Feb 27, 2019
in
Algebra 2 Answers
|
1.1k
views
what does 3 divided into 0.05 equals
answered
Feb 27, 2019
in
Other Math Topics
|
1.7k
views
dividing decimals
which of the following is a graph of the function y= x+3 with domain -3, -2, -1, 0, 1, 2, 3
answered
Feb 27, 2019
in
Algebra 1 Answers
|
385
views
Show how the tally chart would look like?
answered
Feb 27, 2019
in
Statistics Answers
|
481
views
probability
What number is greater than 50 and less than 60?
answered
Feb 27, 2019
|
2.2k
views
2P(n,3)=P(+1,3)
answered
Feb 27, 2019
in
Other Math Topics
|
1.8k
views
Draw a stem and leaf that will represent the scores that 20 students recieved in their test?
answered
Feb 26, 2019
in
Statistics Answers
|
412
views
probability
2.8011269984174 rounded to the nearest thousandth
answered
Feb 26, 2019
in
Other Math Topics
|
232
views
Find the values of x that will make p=o
answered
Feb 26, 2019
|
261
views
How do you solve -8+8g=56
answered
Feb 26, 2019
in
Algebra 1 Answers
|
338
views
how to prove 2sin^2-sin^4=(1+cos^2)(1-cos^2)
answered
Feb 26, 2019
in
Trigonometry Answers
|
748
views
proving trigonometric identities
what is a situation involving chance or probability that leads to results called outcomes
answered
Feb 26, 2019
in
Algebra 1 Answers
|
1.4k
views
probability
52 divided by (8-4)x2
answered
Feb 26, 2019
in
Algebra 1 Answers
|
195
views
15 plus 21 greatest common factor
answered
Feb 26, 2019
|
675
views
greatest common factor
6th grade math
What is the probability that the sum of the outcomes will be 15?
answered
Feb 26, 2019
in
Statistics Answers
|
310
views
probability
Solve each equation
answered
Feb 26, 2019
in
Algebra 1 Answers
|
165
views
if A= -3 + 5i, B= 4-2i and C= 1+6i, where is the imaginary unit, then A- BC equals
answered
Feb 26, 2019
in
Algebra 2 Answers
|
3.1k
views
algebra problems
a+bi
rollingwhat is the probability that the sum of the outcomes will be an odd number?
answered
Feb 25, 2019
in
Statistics Answers
|
428
views
probability
What is the sample space for this random experiment?
answered
Feb 25, 2019
in
Statistics Answers
|
359
views
probability
Use the trigonometric identity integral 2sinsquarexdx to set up a u substitution and then evaluate the indefinite integral where cos2x=1-sinsquarex
answered
Feb 25, 2019
in
Calculus Answers
|
352
views
calculus problems
indefinite integral
integral
trig identity
Make a u substitution and integrate from u(a) to u(b) . u(a)=0 u(b)=30 cos to the negative 3 times 2 theta times sin 2 theta d theta
answered
Feb 25, 2019
in
Calculus Answers
|
229
views
How many cups of milk does it take to make 200cakes
answered
Feb 25, 2019
in
Other Math Topics
|
615
views
6th grade math
cos(x-y)-cos(x+y)=2sin(x)sin(y)prove the identities with each step
answered
Feb 25, 2019
in
Trigonometry Answers
|
1.3k
views
proving trigonometric identities
Show that Y=ln|cos3/cosx|+5 is the solution to the initial value problem dy/dx=tanx, f(3)=5
answered
Feb 25, 2019
in
Calculus Answers
|
895
views
if sinA = cos3A find the value of A???
answered
Feb 25, 2019
in
Trigonometry Answers
|
2.8k
views
e Write the quadratic equation whose roots are − 5 and 4 , and whose leading coefficient is 5 .
answered
Feb 25, 2019
in
Algebra 2 Answers
|
433
views
use comma (
) as a separator:
what is 2199.27 rounded
answered
Feb 24, 2019
|
241
views
rounding numbers
How do you solve 9! / ((9 – 6)! × 6!)this
answered
Feb 24, 2019
in
Algebra 1 Answers
|
131
views
At a rate 80 km/hr., I can run _ km in 18 minutes.
answered
Feb 24, 2019
|
283
views
An automobile weighing 200 lb has a speed of 100 ft/s on a horizontal road when the engine is developing 50 Hp.
answered
Feb 24, 2019
in
Word Problem Answers
|
341
views
physics
word problems
can you solve the problem and give me a step by step guide on how i sould solve the problem
find the trigonometric functions in 153.85 cycles per second
answered
Feb 24, 2019
in
Trigonometry Answers
|
304
views
trigonometry problems
what is the probability that you will roll a 3 and a 1 ( order not important)?
answered
Feb 24, 2019
in
Statistics Answers
|
264
views
0.3, 19/50, 22%
answered
Feb 24, 2019
in
Word Problem Answers
|
1.7k
views
Is -15 the correct answer for 5-5x5+5?
answered
Feb 24, 2019
in
order of operations
|
2.0k
views
Simplify the expression (3xy^-3/5x^2y^2)^2
answered
Feb 24, 2019
in
Other Math Topics
|
722
views
Y^2+10y+21/y+7
answered
Feb 24, 2019
in
Algebra 2 Answers
|
326
views
math problem
If you flip a coin 12 times, what is the probability of ending up with more heads than tails?
answered
Feb 23, 2019
in
Statistics Answers
|
675
views
solve f-1(x) = -4
answered
Feb 23, 2019
|
97
views
What is 6 divided by 297
answered
Feb 22, 2019
in
Other Math Topics
|
250
views
=(24-17)-6
answered
Feb 22, 2019
in
Other Math Topics
|
139
views
What is equal to 9
answered
Feb 22, 2019
in
Pre-Algebra Answers
|
247
views
calculating percentages
f(x) = 9x − 5, g(x) = 1 − x Find (f + g)(x)
answered
Feb 22, 2019
in
Algebra 2 Answers
|
392
views
solving equations
In triangle ABC, side ‘a’ is twice as long as side ‘b’. If the hypotenuse is 30m long, solve the triangle.
answered
Feb 22, 2019
in
Trigonometry Answers
|
1.8k
views
trigonometry
right triangle
hypotenuse
128=4(4x+8)
answered
Feb 22, 2019
|
143
views
3a + 4b + 5c
answered
Feb 21, 2019
in
Algebra 2 Answers
|
2.6k
views
algebra 2 problems
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