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2013
April

Questions Asked on April 18, 2013

10-0.35=
1. 1 answer
2. asked by Bolton academy
3. 218 views
53.3 feet was equivalent to 1 yard on the football field. which equation could coach use to find f the number of feet equivalent
1. 1 answer
2. asked by Jerald
3. 419 views
An object whose height is 0.670 meters is located 2.00 meters from the face of a thin convex lens with a focal length of 0.780
1. 0 answers
2. asked by blake
3. 396 views
Why does pressure change with elevation and depth?
1. 2 answers
2. asked by Anonymous
3. 563 views
what does he makes his life seems like "poor me" and he is elevated the process of suffering to a level that any martyr would
1. 1 answer
2. asked by Jacob
3. 329 views
When will an object float on a fluid's surface?
1. 1 answer
2. asked by Anonymous
3. 366 views
Irma rents movies online each month it costs her a fee of $4.99 per month plus an additional $0.99 for each video game that she
1. 1 answer
2. asked by Jerald
3. 461 views
A sphere and cone have equal radii and equal volume. Find the relation between the radius and the height of the cone
1. 0 answers
2. asked by may
3. 405 views
A popular search engine is targeting European countries where the number of online households is expected to grow at a steady
1. 0 answers
2. asked by Deeno
3. 559 views
One side of a rectangle is 6 units larger than the other.If the area of the rectangle is A, what is the length of the smaller
1. 1 answer
2. asked by Anonymous
3. 429 views
I appreciate any help you can give me.Here is my question: Find the coordinates of the images of A(2,3), and B(-2,3) under the
1. 0 answers
2. asked by Christine
3. 831 views
A floor plan has a scale of 1/4 in : 5 ft. Find the length on the drawing for an actual length of 60 ft.
1. 1 answer
2. asked by Jennifer Roberts
3. 546 views
Marian drew a picture of two circles.She wanted to shade only the outer circle.WHich of the following is closest to the area of
1. 1 answer
2. asked by Jerald
3. 564 views
John cut an apple pie into 6 equal slices. His friends ate some of the pie and now 3/5 is left. John wants to put each slice of
1. 1 answer
2. asked by Seth
3. 548 views
the percentage rates of home ownership for 8 randomdomly selected states are listed below. Estimate the population variance and
1. 1 answer
2. asked by Paula
3. 579 views
One side of a rectangle is 6 units larger than the other.If the area of the rectangle is A, what is the length of the smaller
1. 1 answer
2. asked by Ram
3. 424 views
Kelly estimate that 1 handful equals a cup. If this true how many handfuls equals a galloon
1. 1 answer
2. asked by Anonymous
3. 386 views
Each time Parker shoots a free throw in basketball, he has an 80% chance of making the shot. Suppose he is given 3 free throws.
1. 1 answer
2. asked by Cherie
3. 1,329 views
2 questions I need some help with please!1. Find the partial sum S5. an= -2n+16 2.Solve the system by triangularizing the
1. 0 answers
2. asked by Kris
3. 409 views
A magnifying glass uses a converging lens with a focal length of 14.5 cm. It produces a virtual and upright image that is 3.3
1. 0 answers
2. asked by rodney
3. 589 views
A 0.49 cm high object is placed 8.5 cm in front of a diverging lens whose focal length is -7.5 cm. What is the height of the
1. 0 answers
2. asked by rodney
3. 539 views
if it took jeff 14 minutes to drive 10 1/2 mile how long will it take him to travel 23 miles?
1. 2 answers
2. asked by jack
3. 468 views
How much heat needs to be released if 95g sample of ethyl alcohol condenses?
1. 1 answer
2. asked by Patti
3. 442 views
nsider the following electochemical cell.Pt | Cr3+ (2.7010-4 M), Cr2+ (0.500 M) || Pb2+ (0.0710 M) | Pb Calculate the voltage of
1. 0 answers
2. asked by sarah
3. 899 views
It takes 10 hours to fill a pool with water, and 20 hours to drain it. If the pool is empty and the drain is open, how long will
1. 0 answers
2. asked by Rayyan
3. 683 views
A spool contains 9 meters of ribbon. How many 0.225-meter pieces of ribbon can be cut from the spool?
1. 2 answers
2. asked by Adriana
3. 1,217 views
I am doing a brochure on the Inuit. I need a catchy phrase on the cover about the Inuit, can you please help me think of one.
1. 4 answers
2. asked by Olly
3. 385 views
Mack needs to buy fencing to surround his circular garden. If his garden is 30 feet across and fencing cost $4.50 per foot, how
1. 1 answer
2. asked by Emily
3. 782 views
1.Each member of the basketball team was awarded a trophy to (transform commemorate) the championship season.commemorate
1. 1 answer
2. asked by Jerald
3. 496 views
I don't understand this quote from Romeo & Juliet:"Ah me! How sweet is love itself possessed, When but love's shadows are so
1. 3 answers
2. asked by Anonymous
3. 542 views
Evaluate each of the following. Show all your calculations.f'(��3)� if f(x) �� = x^4�� − 3x�
1. 1 answer
2. asked by Mathew
3. 336 views
I posted this before...I am doing a brochure on the Inuit. I need a catchy phrase on the cover about the Inuit, can you please
1. 2 answers
2. asked by Olly
3. 926 views
A researcher wants to compare the variances of the heights (in inches) of 4 year college basketball players with those of
1. 1 answer
2. asked by vanitha
3. 1,030 views
solve exactly over the indicated interval: cot(theta)=0, all real numbers
1. 2 answers
2. asked by Anonymous
3. 857 views
Evaluate each of the following. Show all your calculations.f' ��(−2)� if ��f(x) = 2x^3� + 4��x^2 − 5x� + 8
1. 1 answer
2. asked by Mathew
3. 341 views
Evaluate each of the following. Show all your calculations.f" (��1)� if f(X) �� = −3x^2�� − 5x� + 7
1. 1 answer
2. asked by Mathew
3. 320 views
solve the equation, and interpret the result to (4x-1)-2(x+1)=3x-(4x+2)
1. 1 answer
2. asked by Camren
3. 299 views
6.Isn't it a little (far-fetched selfseeking) to suggest that the pollution of our environment is mainly caused by creatures
1. 3 answers
2. asked by Jerald
3. 449 views
Evaluate each of the following. Show all your calculations.f�′ (3/4)�if ��f(x) = −3x^3� − 7��x^2 + 4�x − 11
1. 1 answer
2. asked by Mathew
3. 351 views
Evaluate each of the following. Show all your calculations.f" ��(−3�) if f(x) �� = 4x^3� − 3��x^2 + 2x� − 6
1. 2 answers
2. asked by Mathew
3. 886 views
Evaluate each of the following. Show all your calculations.�� f" (1/3) �if f(x)�� = −2x^5�� + 2x� − 6
1. 1 answer
2. asked by Mathew
3. 987 views
Evaluate each of the following. Show all your calculations.�� f" (1/3) �if f(x)�� = −2x^5�� + 2x� − 6
1. 1 answer
2. asked by Mathew
3. 352 views
Determine the velocity and acceleration as functions of time, t, for s(t) = 45t − 5t^2�, wheres(t) represents the distance as
1. 1 answer
2. asked by HELP MEE
3. 1,091 views
Determine the maximum and minimum of each function on the given interval.a) �� = 2x^3� − 9x^2�� ,−2 ≤ x� ≤ 4 b) �� =
1. 2 answers
2. asked by PLEASE HELP
3. 451 views
I know that mood and tone are different, but is mood considered an element of literature?
1. 1 answer
2. asked by Tanya
3. 858 views
Determine the absolute extrema of each function on the given interval. Illustrate your results bysketching the graph of each
1. 1 answer
2. asked by i am dying helppp
3. 406 views
The forward motion of a space shuttle, t seconds after touchdown, is described bys(t)� = 189t − t^3 , where " is measured in
1. 0 answers
2. asked by HELP MEE PLEASE
3. 443 views
State the absolute maximum value and the absolute minimum value of each function, if thefunction is defined on the interval
1. 0 answers
2. asked by HELP MEE PLEASE
3. 948 views
11.Financiers are planning to (accommodate amalgamate) various businesses in the US and England into one huge multinational
1. 1 answer
2. asked by Jerald
3. 363 views
find all solutions of the system.y+x^2=-5x y-5x=25
1. 1 answer
2. asked by danni
3. 455 views
Scott and Jen are looking at a house listed for 189000 dollars. They will qualify for a 6% interest rate if they have a 20% down
1. 2 answers
2. asked by Phoebe
3. 2,876 views
160 blocks , each block is 2 cm wide, 1 cm long & 4 cm high, what will be size of box that will hold all 160 blocks (each side
1. 0 answers
2. asked by Josh
3. 1,033 views
I have four problems I'm having trouble with. I need to solve the equations by completing the square.1) w^2 - 5w = 11/4 2) z^2 +
1. 1 answer
2. asked by Mary
3. 437 views
dividing radical expressionsâˆš5k^4 + 3âˆš2k ______________ âˆš3k^3
1. 0 answers
2. asked by Kos
3. 286 views
according to the American insurance companies, a driver will travel 12,000 miles in a single year. gasoline may be taken as
1. 0 answers
2. asked by elda
3. 633 views
What are the similarities between air masses and fronts?
1. 1 answer
2. asked by jill
3. 880 views
15.We cannot have a peaceful and just society so long as any one race is required to be (responsive submissive) to anothersubmis
1. 3 answers
2. asked by Jerald
3. 419 views
Sorry I misspelled your name in my previous post:)
1. 0 answers
2. asked by Cherie
3. 419 views
what is the dffrent between calories takenand calories used
1. 1 answer
2. asked by Anonymous
3. 287 views
10.7 L of a gas at 1.75 atm are expanded to 20.0 L at a constant temperature. What is the new gas pressure? *
1. 2 answers
2. asked by Dc
3. 723 views
A canister holds a gas at 16.3 psi when the temperature is 15˚C. To what will the pressure change when the temperature is
1. 1 answer
2. asked by Dc
3. 999 views
How many times greater is the 5 in the thousand place than the 5 in tens place?
1. 4 answers
2. asked by Anonymous
3. 4,391 views
A patient is given a routine urine test during an employee screening for drug abuse.The employer informs the patient that the
1. 0 answers
2. asked by PLEASSSEEE HELP MEE
3. 947 views
inequalities x-5<15
1. 1 answer
2. asked by tyson
3. 314 views
from previous question:: k i guess that's ok but i was thinking more of a joke from time machine and inuit, have any of those ?
1. 2 answers
2. asked by Olly
3. 341 views
A 1100 kg car coasts on a horizontal road with a speed of 19 m/s. After crossing a an unpaved, sandy stretch of road 32 m long,
1. 1 answer
2. asked by phirum
3. 6,524 views
Is there anyone online that can translate english to spanish for me?Thank you
1. 1 answer
2. asked by Cassie
3. 547 views
What sound devices are used in the poem "How I Learned English" I also need the examples of the sound devices used.
1. 1 answer
2. asked by Jordan
3. 1,643 views
I am making a brochure about the Inuit. It is suppossed to be brought back from a time machine from when the Inuit lived a long
1. 0 answers
2. asked by Olly
3. 445 views
x-28<108
1. 1 answer
2. asked by tyson
3. 313 views
mary has outstanding preferred stock That pays a dividend of $4 per share and sells for $82 per share, with a floatation cost of
1. 0 answers
2. asked by Theresa
3. 1,099 views
A rectangular box with a volume of 320 cubic units is to be constructed with a square base and top. The cost per square foot of
1. 1 answer
2. asked by math dave
3. 3,477 views
x+15<-9
1. 1 answer
2. asked by tyson
3. 283 views
1. An artist is designing triangular mirrors. Determine the number of different triangles that she can form using the given
1. 0 answers
2. asked by Anonymous
3. 793 views
what mass of baking soda would completely react with 3.8 g acetic acid
1. 2 answers
2. asked by Sreve
3. 1,236 views
Identical objects are located at the same distance from two spherical mirrors, A and B. The magnifications produced by the
1. 0 answers
2. asked by Elizabeth
3. 724 views
A spherical mirror is polished on both sides. When the concave side is used as a mirror, the magnification is +3.0. What is the
1. 2 answers
2. asked by Elizabeth
3. 1,176 views
What comes to mind when you think of needing more time? Some examples might be studying, family, exercise, relaxation, a hobby,
1. 1 answer
2. asked by Monique
3. 740 views
pedro and maria spend the same amount of time driving to school. pedr average is 50 mph and maria's average is 30 mph. pedro
1. 1 answer
2. asked by Diana
3. 524 views
. Fargo Industries has outstanding 30 year bonds at 7% semiannual payments. The bond sells at 90% of its face value. If their
1. 0 answers
2. asked by John
3. 473 views
Every time Jim shoots a free throw in basketball, he has an 80% chance of making the shot. He is given 3 free throws. Find the
1. 1 answer
2. asked by Cherie
3. 839 views
How was medieval anti-Semitism different from the anti-Semitism in late 19th century Germany?
1. 1 answer
2. asked by Adrienne
3. 469 views
find the area of the region described below.f(x)=-4-sq rt of x Find the area of the region bounded below by the graph of f(x)
1. 1 answer
2. asked by Katie
3. 435 views
2 perpendicular sides of a triangle differ by 7 cm. the hypotenuse is 9 cm longer than the short side. what are the lengths of
1. 1 answer
2. asked by tulip
3. 458 views
How did geography both help and hinder the peoples of Africa?
1. 2 answers
2. asked by Angie
3. 644 views
find the area of the region described below.f(x)= -e^((1/2)x) Find the area of the region bounded below by the graph of f(x) and
1. 1 answer
2. asked by Katie
3. 370 views
find the exact amount of interest to be for accumulated 25000 at 81/4% for 60 days?
1. 1 answer
2. asked by deca
3. 361 views
effect of Bacl2 and HNO3 of (NH4)2so4.feso4.6ho2
1. 1 answer
2. asked by Kenneth
3. 468 views
A high school counselor is interested in the percentage of students who will be goingto college. She randomly picks 60 students
1. 0 answers
2. asked by Jamie
3. 890 views
Do you feel that juvenile delinquency can effectively be curbed by the threat of corporal punishment? Why or why not?
1. 2 answers
2. asked by antrina
3. 586 views
solve over the indicated interval expressed in degrees to 2 decimal places. sec(theta/2)=1.4275, 0<theta<360degrees
1. 1 answer
2. asked by Anonymous
3. 419 views
what is the effect of barium chloride solution, dilute hydrochloric acid and dilute trioxonitrate(v) acid on iron II ammonium
1. 2 answers
2. asked by Kenneth
3. 549 views
how can disabled wheelchair people play sports? how do they?
1. 1 answer
2. asked by Pie
3. 796 views
solve exactly over the indicated interval:2cos^2(theta)=cos(theta), 0<theta<2pi
1. 1 answer
2. asked by Anonymous
3. 432 views
a cyclist and a horse rider are going the same speed. the rider stops after 11.1 miles. the cyclist goes for another hour and
1. 0 answers
2. asked by Diana
3. 329 views
find the value of x .simplify answers that are radicals.
1. 1 answer
2. asked by britany
3. 562 views
2 moles of helium (He) are pumped from a gas canister into a weather balloon. The balloon at this point has a volume V1.1 mole
1. 1 answer
2. asked by Colin
3. 696 views
A 12 foot ladder leans against a building. The top of the ladder leans against the wall 10.5 feet from the ground. What is the
1. 5 answers
2. asked by Charlie
3. 5,715 views
What is the pH of a buffer system that contains 0.18M NH4+ and 0.14M NH3? The pKa of NH4+ is 9.25.
1. 3 answers
2. asked by Aaron
3. 851 views
Solve exactly over the indicated interval:2sinx+cscx=3, 0<theta<360
1. 2 answers
2. asked by Anonymous
3. 839 views

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