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steve
Questions and answers by visitors named
steve
Questions (379)
The water level varies from 12 inches at low tide to 52 inches at high tide. Low tide occurs at 9:15 am. High tide occurs at
9 answers
6,633 views
for which value of theta is tan theta equal to sin theta?
My answer is pi
5 answers
3,329 views
Simplify the rational expression. State any restrictions on the variable.
(n^4-11n^2+30)/(n ^4 -7n^2+10) My answer is n^2-6/n^2-2
14 answers
asked by
steve
18,402 views
change 8 cis 240 degrees to rectangular form
4 answers
3,289 views
What is the product in simplest form? State any restrictions on the variable.
4a^5/7b^4 times 2b^2/2a^4 My answer is 4a/7b^2
7 answers
10,248 views
The function f(theta) and g (theta) are sine functions where f(0)=g(0)=0.
The amplitude of f (theta) is twice the amplitude of
4 answers
3,944 views
What is the name of a specific type of model that shows how animals diverge during evolution?(1 point)
Responses cladogram
1 answer
141 views
hey..check out schoolpiggyback (on google)...they got psychology students that will answer your questions
1 answer
531 views
hey...i had a similar econ question..check out schoolpiggyback (search it on google)...it'll help ya out...its other students
2 answers
1,247 views
what are good questions to ask other religions like for an interview if you want to get to know all about it and compare it to
3 answers
484 views
Two vectors are lying in the xz plane: A=2.00i + 3.00k and B= -9.00i + 2.00k.
a) What is the value of AxB? Check my solution: I
3 answers
1,462 views
Given vectors A= (Axi + Ayj), B= (Byj+Bzk) and C= (Cyj + Czk).
a) find the triple product of these vectors defined by A dot (BxC)
1 answer
1,092 views
I had the same answer as you:
except I subtracted i-i = 0 Given vectors A= (Axi + Ayj), B= (Byj+Bzk) and C= (Cyj + Czk). a) find
1 answer
553 views
A firm has the following short-run production function:
Q = 100L + 10L2 - 0.7L3 Where Q = quantity of output per week; L = Labor
4 answers
835 views
One number is 5 times another If the sum of their reciprocals is 2/15 find the two numbers Write a sentence that defines the
1 answer
898 views
During rush hour, Bill can drive 60 miles using the side roads in the same time that it takes to travel 30 miles on the freeway.
1 answer
481 views
how turtle uses other things living or nonliving
Turtles use living things, such as leaves for shelter. They eat insects and
5 answers
1,101 views
If a car is accelerating downhill under a net force of 3,674N, what force must the brakes exert to cause the car to have a
5 answers
3,595 views
how does math apply to biulding cars
1 answer
357 views
hi i tried solving this problem but i get the second part wrong? please help me. thanks you
question: a) the maximum number of
2 answers
768 views
How do I solve
3/4 x 1/2 x 2/3
1 answer
360 views
how do you write - the product of 2 times a number and 11 equals 132
5 answers
339 views
x+y+z=30
x-y-z=8 x-y+2z=17 x is the same in all equations y is the same in all equations z is the same in all equations
5 answers
665 views
hi i am having trouble solving this example of finding the derivate using the quotient rule?
y=(-4x^2+8)/(x^2+2)^2 what do u do
1 answer
332 views
how to find derivate of:
y=(-4x^2+8)/(x^2+2)^2
1 answer
269 views
need help solving x^4+x^2+100=0
1 answer
345 views
solve for n where
n ____________ = 930 (n-2)
1 answer
339 views
A baseball is hit into the air at an initial speed of 35.5m/s at an angle of 49.9 degrees above the horizontal. At the same time
4 answers
819 views
-4x - 5/3 = 43/3
please show work
3 answers
315 views
the greatest expansionary impact of a budget deficit will occur when:
a-government borrows the money from the general public
1 answer
397 views
Why does AM radio fade out when you are under a bridge but FM does not?
4 answers
469 views
How do I write 5e^(-2j) in real and imaginary forms?
1 answer
286 views
4y+6x+7=10+6x what is slope and y-intercept
1 answer
279 views
find the value of 350x -70 when x is 400
4 answers
355 views
in a game of roulette, there are 18 red numbers, 18 black numbers, and 2 green numbers. you may bet on red or black, but not
4 answers
1,653 views
what are the tyoes of bussiness intergrtion
1 answer
289 views
hi this is a question for my lab.
explain why the addition of bromine to trans-cinnamic acid takes place more slowly than the
3 answers
521 views
Calculate the amount (volume) of 5.25% (wt./vol.) NaOCl solution (commercial bleach) required to oxidize 100 mg of 9-fluorenol
3 answers
540 views
Abby Kaminsky sold her ski house at Attitash Mountain in New Hampshire for $261,000. This sale represented a loss of 13% off the
4 answers
398 views
a. Your team is working as a legal team in a mid-size law firm. Your supervisor, a partner in the firm, has been approached by
1 answer
444 views
The great depression was the worst ecomonic disaster in US history in terms of declines in real GDP and increases in the
2 answers
656 views
Dr. Bob made an erroneous entry in the records he noticed the error four years later and used white-out to eliminate all traces
3 answers
422 views
the domain and range of f(x)=(e^-x)-2
3 answers
324 views
the range of y= 2sin(4x)-3
2 answers
790 views
Factor x^2+5x-24 completely.
3 answers
734 views
What role does the public play in determining the practice rights of midwives, and how does this role impact the AMA's position
2 answers
515 views
What role does the public play in determining the practice rights of midwives, and how does this role impact the AMA's position
3 answers
517 views
What are the messages about the meaning of being female that were communicated by "girls' rules" basketball?.
7 answers
376 views
design a program that models the worms behavior in the following scenario. A snake is moving towards a hole. Each time it moves,
6 answers
613 views
Where do i get the info to make flow charts my teacher will not respond to me and I don't know what to do i also need to make a
6 answers
399 views
A fisherman reels in 12.0 m of line while landing a fish, using a constant forward pull of 25.0 N. How much work does the
2 answers
921 views
A tandem bicycle team must overcome a force of 165 N to maintain a speed of 9.00m/s. Find the power required per rider, assuming
3 answers
1,131 views
While a roofer is working on a roof that slants 36 degrees above the horizontal, he accidentally nudges his 85.0 N toolbox,
4 answers
1,423 views
Consider the following selection statement where X is an integer test score between 0 and 100.
input X if (0<=X and X<49) Output
4 answers
655 views
a fisherman reels in 12.0 m of line while landing a fish, using a constant forward pull of 25.0 N. How much work does the
2 answers
570 views
How would one write a short structured design for loading a truck? phseudocode only that accomplishes this task. I am now
1 answer
394 views
p=b+a+2c,for b
b=
1 answer
237 views
b=1/2jw
j= solving variables
1 answer
340 views
[integrals]2/tsqrt(t^4+25)
integrals of two over t square root of t to the 4th plus 25
1 answer
777 views
can anybody help me out with this code:
write a program that converts 10, 50, and 100 kilograms to pounds.
1 answer
443 views
Tusk pty ltd uses standard costs system for its single product in which variable manufacturing overheads is applied on the basis
1 answer
471 views
In response to the increasing weight of airline passengers, the Federal Aviation Administration in 2003 told airlines to assume
2 answers
1,334 views
charlie has 80 ml of a 15% acid solution how much of a 20% acid slolution must be added to create a solution that is 18% acid.
2 answers
1,229 views
How does the introduction draw readers into your argument, and how does the conclusion effectively summarize your paper
1 answer
351 views
what does 9E-4 mean? It came up as an answer to a problem i went through on my calculator
2 answers
1,171 views
what is the chance of getting the same number twice in a row, if there are 1000 numbers to draw from. what is the formula for
3 answers
489 views
The teacher wants us to write 5 questions using verb tense on the role of education in success of financial planning. I am not
4 answers
690 views
One end of an open-ended manometer is connected to a canister of unknown gas. The atmospheric pressure is 1.03 atm. The mercury
2 answers
960 views
In 2003, New Zealand households consumed a total of 153.6E+15 J of energy (the largest amount of any sector in the New Zealand
1 answer
464 views
An object 29.0 mm high is 27.0 cm away from a concave spherical mirror with a radius of curvature of 28.0 cm. How do i get these
2 answers
542 views
can you help me find cos 2x if sin x = -12/13 (x in 3rd quadrant)
3 answers
2,074 views
you need to extend a 2.50 inch diameter pipe, but you only have 1.00 inch diameter pipe on hand.you make a fitting to connect
4 answers
1,575 views
Calculate the pressure exerted on the ground by a79kg person standing on one foot. Assume that the bottom of the person's foot
6 answers
6,420 views
Why should you never use two negative adverbs in the same sentence? becouse my teacher told me that my sentence was wrong for
2 answers
1,145 views
A car accelerates from rest at 7.9 m/s2.
How much time does it need to attain a speed of 5 m/s? Answer in units of s.
1 answer
472 views
how much heat is required to change 400g of ice at -20c into steam at 120c
4 answers
1,627 views
you dissolve x in 175g of water to make a saturated solution at 50 degrees celcius. if the solution is cooled to 10 degrees
2 answers
545 views
lINEAR APPROXIMATION;
find a linearization at a suitably chosen interger near X at which the given function and its derivative
1 answer
483 views
Can someone just get me started on this im not sure of how to go about solving this.
The heat of vaporization of carbon
2 answers
568 views
A circular ring of wire of diameter 0.60 m carries a current of 35A. What acceleration will the magnetic force generated by this
2 answers
588 views
How many mL of 0.0500 M phosphoric acid (H3PO4) are needed to titrate completely 50.0 mL of 0.150 M barium hydroxide (Ba(OH)2))
3 answers
683 views
A spring is hung from the ceiling. A 0.300 kg block is then attached to the free end of the spring. When released from rest, the
2 answers
904 views
how do you find delta G the same way you find max work?
1 answer
318 views
Write balanced equations for the following:
K3P + Ge = Al2(CO3)3 + AgBr Cr(ClO3)3 =
1 answer
463 views
what does the mentioning of heavenly bodies, i.e. the sky, the air, etc., reflect in the "The Shawl" by Cynthia Ozick?
3 answers
305 views
find unit rate 40 textbooks weigh 120 pounds
3 answers
967 views
Discuss the controversies concerning the racial identity of ancient Egyptians. What is the significance of this controversy for
2 answers
1,070 views
What is the surface area of a right circular cylinder with base circle of radius of 5m and height of the cylinder 10m?
5 answers
705 views
What are three things that we import into our country and three things that we export?
3 answers
406 views
what is the formula to calculate the following:
how much force is needed to move a 10 pound block 10 feet in 8 seconds>
1 answer
372 views
derivative of;
((1+x^2)^2)sin(2x)
5 answers
282 views
What is the pH of a solution that is 0.10 M CH3NH2 (methylamine) and 0.15 M methylammonium chloride?
4 answers
1,328 views
A truck sounds its 810 hz horn as it drives outside a house at 30mph. But the occupant's ear detects a frequency of 780hz. What
1 answer
411 views
solve the differential equation by seperation of variables 3. dy/dx=e^(2x)/4y3
2 answers
528 views
how do i solve.
3y-6+y+44=7y+40-5y
1 answer
298 views
At the Indianapolis 500, you can measure the speed of cars just by listening to the difference in pitch of the engine noise
2 answers
647 views
use the numbers 1,2,3,4,5,6,7,8 and 9 one time make a true math equation :xxx + xxx = xxx. ex 237+654=891. Over 300 solutions
3 answers
841 views
Discuss the assumptions for using a chi-square test. Research articles from the Ashford Library and provide practical examples
1 answer
488 views
A cylinder with a moveable piston holds 2.60 mol of argon at a constant temperature of 295 K. As the gas is compressed
2 answers
535 views
The two gears, with radii indicated below, have equal teeth spacing and are well-meshed. In all cases, the
large gear is turning
2 answers
594 views
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