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Cole
Questions and answers by visitors named
Cole
Questions (112)
Kalibasib runs 12.0 m east and then 28.0 m in a direction 30.0 degrees east of north. How
far is Kalibasib from the starting
4 answers
asked by
Cole
4,081 views
A stone was dropped off a cliff and hit the ground with a speed of 120 ft/s. Using the fact that acceleration due to gravity is
5 answers
asked by
Cole
11,001 views
A baseball player hits a baseball into the outfield. The equation h= -0.005x^2 +x+3 give the path of the ball, where (h) is the
5 answers
4,741 views
Consider the following unbalanced reaction.
P4(s) + F2(g) PF3(g) What mass of F2 is needed to produce 212 g of PF3 if the
2 answers
979 views
Which of the following was among President Wilson’s Fourteen Points?
A disarm all major powers B form a league of nations ** C
16 answers
2,496 views
I need help finding the powers and services of local and state governments
States have constitutions that enumerate their powers
1 answer
632 views
someone plz i really need help plz i cant find it in my text so someone plz!!!
For a democracy right??? search google: branches
1 answer
950 views
I was wondering if someone could look over this softcopy resume
Nicole Medina Campus Address Permanent Address Education [Click
6 answers
709 views
I was wondering if someone could look my softcopy resume over. Is this good for a softcopy? Thanks for the help! :)
Name Address
10 answers
710 views
So sorry...what if you do not have experience in a field but are studying to be in it. I could state everything I have done but
1 answer
346 views
I really do not find many cake decorating positions needing a resume so I went with what I am studying in school. Is this ok?
Car
6 answers
512 views
What are adult cardinals able to do that baby cardinals are unable to do?
-Fly --Make Noise ---Breathe air ----sleep
3 answers
596 views
Ok, It is riddle. Jack is married to Jill. There son wants to know their age. Jack says,"if you reverse the digits in my age,
2 answers
633 views
what effects on Ph and the Ka value does the hydration of an acid have? For example H2SO4 versus H2SO4*H2O
1 answer
340 views
What is the root word of "solitary"?
2 answers
649 views
How do you find the center of an equilateral triange?
1 answer
350 views
During and art contest at my school, me and a classmate each won blue ribbons for 1/3 of the pieces you entered in the contest.
1 answer
467 views
In a special local election, one candidate received 288 votes less than twice the number of votes of the opponent. How many
4 answers
487 views
A homeowner designs a rectangular garden such that the length is 20 feet more than twice the width. If 310 feet of picket
4 answers
466 views
What is the capital of Bulgaria?, and what is Bulgaria's most populated city?
3 answers
428 views
An object with a height of 42 cm is placed 1.6 m in front of a concave mirror with a focal length of 0.45 m. Find the location
4 answers
1,972 views
A planoconvex lens is to have a focal length of 28.5 cm. If made from fused quartz, what must be the radius of curvature of the
2 answers
964 views
Owners of a restaurant advertise that they offer 1,114,095 diff lunches based on the fact that they have 16 “free fixins” to
2 answers
1,024 views
Consider the 692 N weight held by two cables shown below. The left-hand cable had tension T and makes an angle of θ with the
1 answer
715 views
An elevator starts from rest with a constant
upward acceleration and moves 1m in the first 1.9 s. A passenger in the elevator is
4 answers
3,366 views
A revolutionary war cannon, with a mass of
2170 kg, fires a 18.1 kg ball horizontally. The cannonball has a speed of 146 m/s
1 answer
782 views
How much would a 80kg astronaut weigh on Earth? How much would they weigh 500 km above the surface of the Earth?
Thank you!
4 answers
1,266 views
A model rocket builder has constructed a rocket of total mass of 1.0kg. The rocket must achieve a speed of 300m/s 5seconds after
1 answer
1,000 views
A pendulum oscillates at a frequency of 2 cycles per second. At t = 0 it is released starting at an angle of 20°C. Ignoring
1 answer
475 views
a small body of mass m revolving in a horizontal circle with velocity V of a constant magnitude at the end of a cord of length
2 answers
550 views
Hector owns science fiction novels, coming c books, and mystery novels. He has half as many science fiction novels as comic
4 answers
595 views
a 800 gram ball at the end of a cord is whirled in an almost horizontal circle of radius 1.50 meters. its tangential speed in
1 answer
504 views
a carton of eggs sits on the horizontal seat of a car as the car rounds a 26 meter radius bend at 16.5m/s. what is the minimum
2 answers
546 views
a 1.75kg pistol lies at rest on an essentially frictionless bench. it accidentally fires and shoots a 25 gram bullet parallel to
1 answer
405 views
What were the 5 steps in Indiana becoming a state
1 answer
332 views
I'm doing quadratic equations x^2 +bx+c =0.I'm supposed to factor each polynomial. I know how to questions like x^2 +8x +12 =0
3 answers
478 views
In division, what does it mean to decide to drop, include or use the remainder?
Ex: You decide to hang shelves. Each shelf needs
5 answers
457 views
A meal is 8000kJ. If all the energy is converted to heat, how much iced water with a temperature of 0 degrees must a person
2 answers
1,012 views
The owner of a horse stable wishes to set up 4 rectangular corrals of identical dimensions along the back wall of an existing
2 answers
514 views
There are 4 rectangular corrals of identical dimensions along the back wall of an existing barn using 200 ft of fencing.
The
1 answer
461 views
Combined area of 1680ft^2 for 4 identical rectangular corrals.
Corrals are joined together and no fencing at the back wall of the
1 answer
447 views
I have a diagram that has 4 rectangular corrals joined together and a barn above it. Fencing is not needed along the back wall
1 answer
441 views
Find dy/dx by implicit differentiation.
x^4 + x^3y + 4y^2 = 7 x cos y + y cos x = 1
1 answer
437 views
1. An 1760 kg car is moving to the right at a constant velocity of 2.94 m/s.
(a) What is the net force on the car? (b) What would
2 answers
577 views
Composite figure finding area.
Is this right my answer I came out with is 323.5 cm? Rectangle: A=22cm x 17cm = 374 (Long side is
10 answers
1,746 views
Trapezoid.
A = (5+4) x 11/2 = 49.5 Long side is 11 in. bottom base is 4 in Correct? Or you need more info?
5 answers
358 views
By recognizing each series below as a Taylor series evaluated at a particular value of x, find the sum of each convergent
4 answers
10,169 views
Find the area inside the lemniscate r^2=150cos(2theta) and outside the circle r=5sqrt(3).
Please I really need help.
1 answer
325 views
Find the area shared by the cardioids r=6(1+cos(theta)) and r=6(1-cos(theta))
2 answers
617 views
Use a power of ten to estimate the product 52.6 x 9
9 answers
2,370 views
Example 1:
(Rock A) is thrown against a larger stationary rock(Rock B). considering the following possibilities... 1. Rock A
1 answer
651 views
Simplify (0.4) cubed
2 answers
634 views
Simplify
5 squared -4 over 5 + 2
4 answers
361 views
simplify 5+4 times (8-6) squared
5 answers
2,734 views
what is the driving force for the movement of the lithospheric plates?
a- heat from the sun b- unequal distribution of heat
2 answers
1,050 views
Write a word phrase for the Algebraic expression 3x - 7
My answer is the difference of 3 times a number x and 7
4 answers
4,524 views
Simplify the expression 4 squared + 8 /2
My answer is 12
4 answers
563 views
How many square feet of grass are there on a trapezoidal field with a height of 75 feet and bases of 125 feet and 81 feet.
I know
6 answers
5,774 views
A scientific hypothesis can become a theory if?
a- the entire scientific community accepts it b- the hypothesis is tested
3 answers
1,233 views
How many square feet of grass are there on a trapezoidal field with a height of 75 feet and bases of 125 feet and 81 feet.
I know
4 answers
849 views
r * 1 = r is an example of what kind of property of multiplication?
5 answers
1,412 views
Is (5v+2) + 14x = 5v + (2+14x) an example of associative property of addition?
My answer is yes
1 answer
444 views
Which of the following statements most accurately reflects the political climate in Boston in 1773?
a. Most people in Boston were
14 answers
1,730 views
Which word in the following sentence is an adverb?
Teresa smiled brightly as she and her younger brother looked for shiny shells
9 answers
953 views
The pH of a 25.0 mL sample of a buffer changed by one unit when 4.19 mL of 0.24 M HCl was added to it. What is the acid buffer
2 answers
562 views
The following reaction has ΔG° = -190.60 kJ: H2(g) + Cl2(g) ⇌ 2 HCl (g) All three gases are placed in a sealed vessel. What
2 answers
527 views
For the following reaction
2NO2 -> 2NO +O2 is second order reaction. If the initial concentration of NO2 is 0.098M and the
2 answers
627 views
If ∆G˚= -190.60 kJ of the reaction
H2+Cl2 <--> 2HCl , what is the ∆G at -10.5˚C of the system if the pressure of H2=3.2atm
2 answers
563 views
On the moon the acceleration due to gravity is 5 ft/sec2. An astronaut jumps into the air with an initial upward velocity of 8
3 answers
2,622 views
Find the volume of the solid obtained by rotating the region bounded by
y=8x+24, y=0 about the y-axis.
3 answers
1,034 views
A pepper plant is heterozygous for a mutant allele of the gene encoding the CaSGR enzyme (one allele is wild type and the other
1 answer
457 views
A pepper plant is heterozygous for a mutant allele of the gene encoding the CaSGR enzyme (one allele is wild type and the other
1 answer
472 views
Given an iterated map, ie. x_n+1 = 3* x_n / (x_n +1),
how do we find all of its fixed points?
3 answers
391 views
Two firms produce the same good and compete against each other in a Cournot market. The market demand for their product is P =
4 answers
2,813 views
Elesha babysits on the weekends for extra money. Suppose that three neighbors with children are interested in paying Elesha to
4 answers
2,156 views
You want to buy a share of Acme Corp. stock. Your on-line broker shows a bid price of $30, and has a bid-ask spread of $.50.
3 answers
478 views
Suppose the price elasticity of demand for a novel translated into English is perfectly inelastic. Assume the initial price of
3 answers
2,699 views
When XYZ firm entered the market for good two years back, it kept the price of its product low to attract customers away from
3 answers
1,906 views
give 2 examples of mixed numbers that when multiplied by 3/4 give a product between 3/4 and 1.
my mom knows what numbers to use
5 answers
1,106 views
Find the volume of a 2.5 M solution of sulfuric acid required to prepare 300.0 mL of 0.1 N solution of sulfuric acid
1 answer
422 views
32/4=b+4/3
3 answers
365 views
18. Describe the economic and political differences between the Up Country and the Low Country. How do these differences lead to
5 answers
1,017 views
Calculate the work, w, (in J) when 0.6 litre of an ideal gas at an initial pressure of 91.5 atm is expanded isothermally to a
2 answers
542 views
If Susie walks 2 mph and Bobby walks 3 mph and the walk from their house is 4 miles, how long does it take for each of them to
1 answer
409 views
Are any of these molecules aromatic? If so, why?
1. C5PH5 2. [C4N2H5]- 3. [C4B2H]2- 4. [P5]- 5. [C7H7]+ 6. [C4NH5]- 7. [C8H8]2-
1 answer
378 views
Help? The summit of Mount Everest is approximately 29,035 ft above sea level. What is the distance from the summit to the
3 answers
1,641 views
The summit of Mount Everest is approximately 29,035 ft above sea level. What is the distance from the summit to the horizon,
2 answers
1,035 views
Kyle has 2 shelves in his bookcase.he puts 2 books on the top shelf and 1 book on the bottom shelf. Are kyle books in an array?
1 answer
438 views
I have given a expository essay to wire about time travel to visit past or future. I decided to go past to experience
4 answers
455 views
Why did President Lincoln's assassination have a significant impact on the progress of Reconstruction efforts in the United
2 answers
1,400 views
how would ypu prepare 80.00mL of a 7.5% solution of MgSO4 7H2O using solid MgSO4 7H2O and water?
3 answers
1,343 views
I am tired of fighting . . . It is cold and we have no blankets. The little children are freezing to death. My people, some of
13 answers
4,369 views
Create a word problem system of equation that has an answer x=1.25 and y= 2.75.
1 answer
396 views
Create a word problem system of equation that has an answer x=1.25 and y= 2.75.
1 answer
396 views
Help me with this
Where did the Creole go after the mutiny on board the ship?
3 answers
299 views
What's the answer to this question?
In 1860, Abraham Lincoln _____. Select the best answer from the choices provided. A. promised
2 answers
518 views
The table shows how to change miles to kilometers. Divide kilometers by miles for each of the four mileage numbers. How many
2 answers
735 views
Angle 3 and 4 are a linear pair. The m of angle 3=7x-14 and the m of 4=2x+5.
what is the measure of each angle? thank you for the
2 answers
219 views
What is the shortest strip of fiber from which five pieces of the following lengths can be cut: 9 1/2 inches, 10 11/16 inches, 6
3 answers
795 views
A 28/32-inch hole must be enlarged to 58/64 inch to insert a bushing. How much wider than the original hole will the hole be?
3 answers
482 views
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