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Armando
Questions (23)
Show that the sum of the first six terms is equal to four times the fifth term
2 answers
443 views
An oil tank in the shape of a right circular cylinder, with height 30 meters and a radius of 5 meters is two-thirds full of oil.
1 answer
3,163 views
Solubility of PbCl2 in brine solutions
1 answer
447 views
A record of travel along a straight path is as follows:
1. Start from rest with constant acceleration of 2.59 m/s2 for 19.0 s. 2.
1 answer
861 views
A.Write a brief procedure outling how would you prepare 250mL of a 0.150M solution of a CoCl2 from solid CoCl2 and distilled
2 answers
5,620 views
Write a brief procedure outling how would you prepare 250mL of a 0.150M solution of a CoCl2 from solid CoCl2 and distilled water
0 answers
660 views
height shoe size (if you wear men's shoes, add 2)
61 6.5 67 9 63 7 66 8 60 6 71 10 71 11 63 8 63 7 66 62 7 64 6.5 61 7 64 7.5 63
5 answers
407 views
There are 50 oranges in a box 3/10 of them are rotten. How many oranges are not rotten?
3 answers
1,540 views
Binomial problems: Basic
Anita's, a fast-food chain specializing in hot dogs and garlic fries, keeps track of the proportion of
3 answers
2,815 views
Solve the following logarithm equation. Please show all of your work.
log (5 + x) – log(x – 2) = log 2
4 answers
503 views
Find the domain of the composite function . Please show all of your work.
f(x) = sqrt(x); g(x) = 2x + 12
3 answers
582 views
Solve the following equation. Please show all of your work.
5 ln 2x = 10
1 answer
389 views
Hi, can someone explain how to solve this inequality...
2x^3 - 7x^2 < 8x - 28 Thanks, Armando
1 answer
515 views
Find the real and complex zeros of the following function. Please show all of your work.
f(x) = x^3 + 2x^2 - 6x + 8
2 answers
992 views
Form a polynomial, f(x), with real coefficients having the given degree and zeros.
Degree: 4; zeros: 6i and 7i I completely don't
1 answer
1,241 views
Find the bounds on the real zeros of the following function. Please show all of your work.
f(x)= x^4 + 5x^3 + 6x^2 - 4.
3 answers
1,026 views
Use the remainder theorem to:
find the remainder when f(x) is divided by x – c, and determine whether x – c is a factor of
2 answers
930 views
Solve the inequality. Express your solution using interval notation and please show all of your work.
x(x + 6)(8 – x) >= 0 I
2 answers
1,046 views
I'm taking this math class and I'm suppose to find the vertical, horizontal and oblique asymptote, if any for the following
3 answers
527 views
A ball is launched with a velocity of 10 m/s at an angle of 50.0 degrees to the horizontal. The launch point is at the base of a
0 answers
958 views
Assume that three blocks portrayed below move on a frictionless surface and that a 42 N force acts on the 3.0 kg block.
1 answer
2,483 views
Can't find my other post and I know the person who helped me wanted to know if it was right or no. And it wasn't.
So Ff=UsFN
0 answers
456 views
A sled weighing 60 N is pulled horizontally across snow so that the coefficient of kinetic friction between the sled and the
1 answer
1,566 views
Answers (10)
THANK YOU!!!!
17,500 mph
1) (sqrt(.25*(1-.25))/1200) = .0125 2) .03/.0125 = 2.4 (z-score) -.03/.0125 = -2.4 (z-score) Find value using standard normal distribution table: 2.4 = .9918 -2.4 = .0082 .9918-.0082 = .9836 3) (sqrt(.25*(1-.25))/600) = .0177 .03/.0177 = 1.69 (z-score)
42.75
Im trying to figure this out but im having a hard time. I need to do a write-up. If someone can explain how the answer came about ..
sorry, f o g
is this the same as the vertical asymptote, if not how is different?
my question is, what does "bound" mean?
Thanks.... this help a lot...
Thank you very much, I have been trying to solve this the entire day... It's so simple... for some reason, I keep on pulling the 5 out of the equation.... This helps a lot.... Thanks...
