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mike

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A 64 kg hiker climbs to the top of a 3700 m-high mountain. The climb is made in 5.5 h starting at an elevation of 2900 m.
1. 1 answer
2. 820 views
31 is 9 more than twice a number
1. 1 answer
2. 307 views
A small, 300g cart is moving at 1.60m/s on an air track when it collides with a larger, 2.00kg cart at rest. After the
1. 2 answers
2. 2,250 views
12/66 prime factor simplest from
1. 1 answer
2. 304 views
A startled armadillo leaps upward, rising 0.596 m in the first 0.190 s. (a) What is its initial speed as it leaves the ground?
1. 1 answer
2. 660 views
where can i find a map for ancient egypt 3100 B.C.?
1. 1 answer
2. 224 views
1.Suppose you wish to whirl a pail full of water in a vertical circle without spilling any of its contents. If your arm is 0.99
1. 1 answer
2. 1,028 views
there are two tangents lines to the curve f(x) = 3x^2 that pass through the point p =0,1 find the x coordinates of the point
1. 6 answers
2. 666 views
how to graph y=x+3
1. 3 answers
2. 342 views
a 23 foot cable is cut into two pieces, one three times as long as the other. how long are the pieces?
1. 1 answer
2. 705 views
if 7 times a certain number is subtracted from 6, the result is 5 times the number. what is the number?
1. 1 answer
2. 415 views
if 7 times a certain number is 7 times the number. what is the number?
1. 4 answers
2. 725 views
if 7 times a certain number is subtracted from 6, the result is five times the number, find the number.
1. 3 answers
2. 965 views
a 28 ft rope is cut into 2 pieces. one is 3 feet longer than the other. how long are the pieces?
1. 2 answers
2. 1,637 views
Design a way to determine the effects of different concentrations of starch on the mass of dialysis tubing bags when the bags
1. 0 answers
2. 519 views
A car is moving down a street at 51 km/h. A child suddenly runs into the street. If it takes the driver 0.97 s to react and
1. 1 answer
2. 589 views
Seat belts and air bags save lives by reducing the forces exerted on the driver and passengers in an automobile collision. Cars
1. 4 answers
2. 7,960 views
Consider the system shown in the figure. Block A has weight 4.91 N and block B has weight 2.94 N. Once block B is set into
1. 2 answers
2. 5,087 views
A 1600 kg car traveling at a speed of 31 m/s skids to a halt on wet concrete where uk = 0.60. how long are the skid marks?
1. 1 answer
2. 1,457 views
find the derivative of the function (6x+1)/(19x+1)^1/2PLEASE EXPLAIN IM LOST
1. 1 answer
2. 530 views
(-21)-(-9)/-21-(-21)How would i find the soultion to this problem
1. 1 answer
2. 343 views
In trial one the mass of silver oxide is .5g. The mass of silver metal product is .431 grams.In trial two the silver oxide=.498
1. 1 answer
2. 1,239 views
How do I find a formula for the area of a circle with a circumference c?
1. 2 answers
2. 449 views
how to simplify 2x^3-x-3/(x+1)
1. 0 answers
2. 244 views
how to simplify 2x^3-x-3/(x+1)
1. 1 answer
2. 281 views
how to simplify (x^3-x)/(x-1)
1. 3 answers
2. 342 views
how to simplify ((x^3)-x)/(x-1)
1. 2 answers
2. 353 views
How to find the density of mercury
1. 1 answer
2. 405 views
2.70 g/cm3 to pounds per cubic footcould you please show me the steps
1. 0 answers
2. 364 views
2.70 g/cm3 to pounds per cubic foot
1. 3 answers
2. 525 views
Need Help!1/2x - 7 = -4;6
1. 1 answer
2. 268 views
3 times the difference of 7 and d
1. 2 answers
2. 2,274 views
A hockey puck has an initial velocity of 44 m/s and a final velocity of 34 m/s.(a) If it travels 25 m during this time, what is
1. 1 answer
2. 791 views
2.You will then post to the discussion board your writing strategies for developing your thesis. You will explore the features
1. 1 answer
2. 467 views
do administrative regulations the force of law?
1. 1 answer
2. 375 views
This is what I wrote for my week 6 assignment but I am so confused on adjectives and adverbs as well as superlatives and
1. 1 answer
2. 610 views
scientists do their experimental tests more than once, so they can reduce the effects of chance errors is called conducting
1. 1 answer
2. 605 views
What are the three most significant changes that have occurred in our understanding of the immigration process
1. 1 answer
2. 498 views
A Balloon with a volume of 2.00 L is at a pressure of 1.5 atm and a temperature of 20C. If the balloon is put into a container
1. 1 answer
2. 686 views
-125x^3y-75xy^2+100x^3y^3 factor helpi have used a number tree to get
1. 3 answers
2. 488 views
three spheres have the same volume and all float in water. Spheres A, B, and C have masses of 25g, 30g, and 35g. Which sphere
1. 1 answer
2. 604 views
A plastic bobber just barely floats in water. If it weighs 2N in the air, what is its volume
1. 1 answer
2. 1,292 views
you are holdong a 6kg dumbell straight out at arms length, assuming your arm is .70m long, what torque is the dumbell exerting
1. 1 answer
2. 436 views
What kind of motion does a constant, non zero torgue produce on an object mounted on an axle: choices constant rotational speed,
1. 1 answer
2. 874 views
if the wheel on a car accelerates from rest at a constant rate of 1.5rev/s, how fast will it be turning after 3s.
1. 0 answers
2. 626 views
what advantages does the structure of a flower give angiosperms over gymnosperms
1. 0 answers
2. 947 views
1. What adaptive advantage did seeds provide-------------------------------------- Notes: Embryo is protected in a seed. The
1. 0 answers
2. 525 views
How does:(k(k-1))/2! * (1/k)^2 simplify into: (1- (1/k))/2! Could you show me step-by-step? thanks.
1. 3 answers
2. 868 views
. How did U.S. manufacturers become vulnerable to offshore outsourcing
1. 4 answers
2. 448 views
Use logarithms to solve log 8 / log x < 1.I understand that there are 2 cases: when x is negative or positive. I don't
1. 1 answer
2. 905 views
i am greater than 30 and less than 40 the sum of my digits is less than 5
1. 4 answers
2. 326 views
Evaluate the integralupper number is 8 lower number is 1 1/x^2 times sqrt of (1 + 1/x) dx
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2. 442 views
Evaluate the indefinite integral.integral of 8 sin^4 x cos x dx
1. 0 answers
2. 464 views
upper number is 1 lower number of the integral is 0 u^3(u^-1/2+u^-1/5)du
1. 1 answer
2. 312 views
Evaluate the definite integral:upper number of the integral is 6 lower number is 2(4x^2+5)/sqrt of x*dx
1. 0 answers
2. 447 views
Use the Midpoint Rule to approximate the integral:the upper number of the integral is 14 the lower number is 10 (4x+6x2)dx. with
1. 0 answers
2. 966 views
A 2.40 kg object is hanging from the end of a vertical spring. The spring constant is 53.0 N/m. The object is pulled 0.200 m
1. 3 answers
2. 652 views
-0.5 Q^2+24Q-Q*Q^0.5-100=0solve the eqution find value of Q
1. 0 answers
2. 394 views
dangerous and overcrowded prisons could make it difficult for Mexico to put more narcotics smugglers behind bars under a $1.4
1. 1 answer
2. 381 views
The need for an increase or decrease in short-term borrowing can be predicted by?
1. 1 answer
2. 763 views
write a program that asks the user to enter today's sales rounded to the nearest $100 for each of three stores. the program
1. 2 answers
2. 807 views
write a program that produce a bar chart showing the population growth of Prairieville, a small town in the Midwest, at 20 year
1. 1 answer
2. 1,203 views
The air pressure variations in a sound wave cause the eardrum to vibrate. Find the maximum velocity and acceleration of the
1. 2 answers
2. 1,057 views
particle 1 of mass m1 = 0.29 kg slides rightward along an x axis on a frictionless floor with a speed of 1.8 m/s. When it
1. 0 answers
2. 802 views
please can you examples on consonance,allusion,alliteration and juxtaposition?
1. 1 answer
2. 535 views
a 3.5 kg dog stands on a 21 kg flatboat at distance D = 6.1 m from the shore. It walks 2.3 m along the boat toward shore and
1. 3 answers
2. 544 views
9x^2 + 16y^2 - 36x + 96y + 36 = 0 How do i find the major axis?
1. 1 answer
2. 1,478 views
particle 1 of mass m1 = 0.29 kg slides rightward along an x axis on a frictionless floor with a speed of 1.8 m/s. When it
1. 2 answers
2. 1,003 views
what is data management technology
1. 1 answer
2. 893 views
A car is designed to get its energy from a rotating flywheel with a radius of 1.50 m and a mass of 600 kg. Before a trip, the
1. 1 answer
2. 865 views
. If you are performing a full backup each Friday to a single tape and a differential backup to a single tape on all other days
1. 1 answer
2. 459 views
how would you describe how you spied for the colonist in the american revolution
1. 1 answer
2. 329 views
Use an associative property to write an equivalent expression.2r + (19s + 22)
1. 1 answer
2. 1,158 views
If the perimeter of a square 220 centimeter what is the lenght of each side
1. 2 answers
2. 298 views
Given that math SAT scores are normally distributed (follow the empirical rule)m=500 Standard deviation=100 what is the math SAT
1. 0 answers
2. 728 views
Given that math SAT scores are normally distributed (follow the empirical rule)m=500 Standard deviation=100 what is the math SAT
1. 0 answers
2. 753 views
In checking the angles of a section of a bridge support, an engineer finds the expression sin(2 cos-1 0.70). Write a paragraph
1. 1 answer
2. 564 views
please help me with the question I posted at 4:56pm today
1. 3 answers
2. 389 views
can the following formula to find the sum of the interior angles of a polygon be used on a concave polygon?180(n-2) where n= the
1. 14 answers
2. 4,158 views
can anyone tell me a tv show or movie that has misconceptions about listening?
1. 0 answers
2. 352 views
Can you tell me what this sign means^
1. 2 answers
2. 403 views
Small, slowly moving spherical particles experience a drag force given by Stokes’ law: where r is the radius of the particle,
1. 1 answer
2. 950 views
A pilot with a mass of 50 kg comes out of a vertical dive in a circular arc such that at the bottom of the arc her upward
1. 2 answers
2. 894 views
Question: The amount of internal energy needed to raise the temperature of .25 kg of water by 0.2 degrees Celsius is 209.3 J.
1. 14 answers
2. 9,569 views
A 2.5 kg block of ice at a temperature of 0.0 degrees Celcius and an initial speed of 5.7 m/s slides across a level floor. If
1. 2 answers
2. 3,728 views
Please show me how to solve this problem. A person wearing a shoulder harness can survive a car crash if the acceleration is
1. 4 answers
2. 1,314 views
Firms exposed to the risk of interest rate changes may reduce that risk by doing what
1. 1 answer
2. 531 views
A firm has invested in corporate bonds it may engage in a financial futures contract in order to protect itself from what.
1. 3 answers
2. 1,402 views
a sample of seawater has a density of 1.02kg/L and has the following ion in parts per million by mass, 19,000 Cl-. how do you
1. 2 answers
2. 746 views
why formal communication differ from informal communication within a group? I don't want the difference, just state why they are
1. 1 answer
2. 470 views
how do you start this problemx/x+2=4/5,x=-2
1. 1 answer
2. 446 views
0.02 g of CaCO3 is dissolved in 1 L of water. Calculate the moles of calcium carbonate that have dissolved in the water, the
1. 1 answer
2. 1,250 views
0.02 g of CaCO3 is dissolved in 1 L of water. Calculate the moles of calcium carbonate that have dissolved in the water, the
1. 2 answers
2. 637 views
what are 3 ways that language construct social reality.? i want an answer, not a website. if u don't know it, don't answer
1. 2 answers
2. 425 views
how do I find the width of a perimeter?
1. 1 answer
2. 435 views
Indicate whether the deductive reasoning used is an example of affirming the hypothesis or denying the conclusion. 7)If a number
1. 1 answer
2. 657 views
A computer can execute 36 instructions per microsecond.How many instructions can it execute in 4 min?
1. 1 answer
2. 613 views
Doing a balance sheet. Trying to understand what Bal c/d, and Bal d/d means. It gives me the profit for the year then the payout
1. 1 answer
2. 853 views
Doing a balance sheet. Trying to understand what Bal c/d, and Bal d/d means. It gives me the profit for the year then the payout
1. 2 answers
2. 575 views
46,207 x 125
1. 1 answer
2. 313 views

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