Ask a New Question
Search
Questions and answers by
Doug
Questions (42)
Provide Amortization table on a thirty year loan of $115000 at 2.75% over 360 monthly payments
1 answer
110 views
Unit fractions-
3 copies of 1/6 are? 9 copies of 1/12 are?
2 answers
529 views
Consider the figure below.
www.webassign.net/sercp9/4-p-017-alt.gif (a) Find the tension in each cable supporting the 688-N cat
1 answer
2,333 views
A dockworker loading crates on a ship finds that a 25-kg crate, initially at rest on a horizontal surface, requires a 70-N
1 answer
641 views
A block of mass 57.1 kg rests on a slope having an angle of elevation of 28.3°. If pushing downhill on the block with a force
1 answer
2,481 views
A horse is harnessed to a sled having a mass of 231 kg, including supplies. The horse must exert a force exceeding 1250 N at an
4 answers
6,007 views
A boy exerts a horizontal force of 111 N on a box with a mass of 32.7 kg.
HINT - (a) Make a free-body diagram and apply the
1 answer
2,690 views
A small mailbag is released from a helicopter that is descending steadily at 2.58 m/s.
(a) After 3.00 s, what is the speed of the
2 answers
911 views
A certain freely falling object, released from rest, requires 1.40 s to travel the last 20.5 m before it hits the ground.
(a)
2 answers
8,236 views
An object moving with uniform acceleration has a velocity of 10.0 cm/s in the positive x-direction when its x-coordinate is 2.91
1 answer
745 views
An object moving with uniform acceleration has a velocity of 10.0 cm/s in the positive x-direction when its x-coordinate is 2.91
1 answer
635 views
A car starts from rest and travels for 7.0 s with a uniform acceleration of +3.0 m/s2. The driver then applies the brakes,
1 answer
1,516 views
1. When the hydrochloric acid is added to the calcium carbonate, will there be an excess of
HCl(aq) or CaCO3(aq) or will there be
1 answer
705 views
When the product of 6 and the square of a number is increased by 5 times the number, the result is 4. Which equation represents
3 answers
3,813 views
What is the smallest distance between the origin and a point on the graph of $y=(x^2-3)/(sqrt{2})
1 answer
710 views
How to recursively count how many positive numbers are in an array in java without ArrayList?
0 answers
418 views
How fast was a car driving when it applied its brakes after striking someone who remained on the hood, and did notcome to a stop
0 answers
351 views
Solve and graph on a number line:
-3/2x + 4/ > 6
1 answer
408 views
Solve and graph on a number line:
-3 times the absolute value of 2x + 4 is greater than 6
1 answer
415 views
A plane takes off from an airport and flies east at a speed of 350 mph. Ten minutes later, a second plane takes off from the
1 answer
1,300 views
Thank you Henry for helping me with my physics problem about the angle etc and the golf ball on 7/28.
1 answer
463 views
a golf ball is observed to hit the ground 800 ft. away after a flight of 5 seconds. Assume that the ground is level and neglect
1 answer
627 views
The formula Total cost = Cost + Shipping cost + Holding cost is used to find the total cost of a business asset. The formula can
1 answer
575 views
Communicating effectively helps us to succeed in areas of?
1 answer
504 views
If 80 percent of radioactive element is left after 250 years, then what percent remains after 600 years? What is the half life
1 answer
847 views
A baseball is thrown vertically upward with a speed of 17.8 m/s from a height of 1.11 m. How high does the ball rise from its
0 answers
500 views
An inheritance of $19,000 was divided among three investments yielding a total of $1490 in simple interest per year. The
1 answer
589 views
In the third century, bands of savage barbarians repeatedly broke through the frontier defenses of the Roman province of
1 answer
1,099 views
when burned, methane gives off heat at a rate of 342 J/g. How many kilojoules of heat will be given off when 4.50 kg burns?
1 answer
469 views
name two things colonial leaders offered to attract settlers
4 answers
1,008 views
N_2+3H_2-->2NH_3 How many grams of H_2 are needed to react with 3.20 grams of N_2
1 answer
448 views
If you have 1.90 moles of H_2 How many grams of NH_3 can be produced?
1 answer
666 views
I will try this again. I have to identify the verb and tell if it's transitive or intransitive.
It is related to wheat, oats, and
2 answers
581 views
I'm having trouble with transitive and intransitive verbs. I have to pick out the verb and tell if it's transitive or
1 answer
578 views
Slow Food vs. Fast Food
Why is it better to buy local products for slow food? This is one of my bullets for an English essay.. I
3 answers
565 views
What is the acceleration of the upper block? The coefficient of kinetic friction between the lower block and upper block is
3 answers
1,682 views
What is the net ionic equation for the ionization of HClO3 in water?
0 answers
584 views
list the 5 main processes of diagnosis of a bacterial infection.
0 answers
406 views
The number of daylight hours in a day is harmonic. Suppose that in a particular location, the shortest day of the year has 7
2 answers
1,418 views
The number of daylight hours in a day is harmonic. Suppose that in a particular location, the shortest day of the year has 7
1 answer
792 views
The Earths Interior: "Ability of a solid to flow or change shape like a thick liquid."
It is one word. The third letter is an
0 answers
540 views
Calculate the work done when 70.0g of tin dissolves in excess acid at 3.00 atm and -15.0 C.
Sn(s)+2H^+(aq) -> Sn^2+(aq)+H2(g)
1 answer
557 views
Answers (45)
Thx, guys Benedict Cumberbatch is right.
@TOtaly ReAl ::::::)))))) is wrong
Yeah I'm "confused", Could someone "help" me
No1???? Thanks
Is it this question? 66) Erika spent 5/6 hr on her computer visiting the history channel and the discovery channel websites. She spent 1/3 hr at the history channel website. How many hours did she spend at the discovery channel website? A) 2/9 hr B) 7/9 hr
np
Plastic behavior: This permanent deformation behavior occurs when the tensile (or compressive) uniaxial stress reaches sy. Hard materials like diamond, nitrided steel and even most plastic are resistant to permanent deformation.
www.nde-ed.org/EducationResources/CommunityCollege/Materials/Mechanical/Tensile.htm
www.opentextbc.ca/physicstestbook2/chapter/elasticity-stress-and-strain/
The scenario could be prevented by two main ways: 1) Krystal should be more responsible in the lab 2) Carin should wear lab appropriate attire, including closed shoes To deal with this scenario: 1) Cain should wash her feet in the closest washing station
Hey, I did the calculations and got a - 1258.7 N b - 1.700 N c - 3350.739 N But, the website says the answer is wrong.
One over three now right guys. That's the answer.
yep. It's 13/225.
check your signs. The line is to the LEFT of the y axis.
5 is really a repeat of 3, and the answer there is c.
in 4, if dimples is dominant and the parent is homozygous, the parent has two dimple genes, so every offspring MUST get a dominant dimple gene from that parent.
for problem 3, crossing !@#$%^& with !@#$%^& will give Ss - short hair Ss - short hair ss - long hair and ss - long hair. Half have long hair and half have short, so the answer is B.
I wouldn't trust Anonymous's answers. Homozygous means that animal has two of the same allele. To guarantee an offspring will have a recessive trait (in problem 2) both parents must be homozygous in the recessive allele (if not, the child could get the
to tell if a number is divisible by 3, add up the digits. IF the sum is divisible by 3, so is the original number. here 3+7+1=11, so 1, 4, and 7 as the last number would give you 12, 15, and 18 as the sum of the digits, so 1, 4, and 7 are the three
5 and 22
1.5 M
Size
28.35
where would i find real world examples that i could cite in apa format
Thank you!
Mayflower compact was written by the pilgrims which also sailed across the Atlantic on the Mayflower
c zero
Support local farming Reasonable distance so it doesn't travel as far Those are my 2 ideas so far
Thank you! I see where I went wrong
Sorry here's the picture: img245.imageshack.us/img245/3526/2505100050.jpg
You left out information in your equation. The equation I find for this is D=sqrt(13h). The equation in your book may be differnt. Solve for h D^2=13h h=(D^2)/13
The order is not important. The answer is x=-2 or x=1 Verify by substituting for x 2(-2)^2+2(-2)-4=0 8-4-4=0 0=0 2(1)^2+2(1)-4=0 2+2-4=0 0=0
30,000*50*.05=75,000
72,000.
slope intercept is y=mx+b. Find the slope (m) using the points. (delta y / delta x). Then substitute a point to find b.
You're on the right track. sin 2x= 2sin x cos x (identity) substitute into your first answer. f'(x)=2x-2(sin2x) f'(x)=2(x-sin2x)
Best guess - molecular model
It should be in your book under kidney functions. Evaluation of Kidney Function A urinalysis is an analysis of the volume and physical, chemical, and microscopic properties of a urine sample. Chemically, normal urine contains about 95% water and 5%
Divide 40 by 2.
M1*V1=M2*V2 Whichever has the most momentum will win. Just multiply MassxVelocity and compare.
Force of gravity= gravitational constant x Mass1 x Mass2 /r^2 so if Mass1 increases by 4 and the other by 2 then it would increase by 8. Between 2 objects, Inverse Square Law: Gravity at A = gravity at B × (distance B / distance A)2 It would be (1/4)^2 or
range of tolerance because the organism has to react to it's environment. It can't control it.
Draw a picture of the problem. You should get to the forumlae 700=24L+84W with basic math. Solve for L (or W). A=LxW. Maximum Area occurs when derivative = 0. Take derivative and solve for L (or W).
Length is 6 less than 3xwidth so L=3W-6 Perimeter = L+L+W_W or 2L+2W Perimeter is 100m so 2L+2W=100 You have 2 equations and 2 unknowns so you can solve it.
In algebra terms, you could look at the problem like this: A. Set your variables. Do this by thinking about which parts of the problem can change. For this problem, there is the height of the final bounce, the height of the building, and the number of
