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Questions Asked on April 7, 2014

#7. Find the area of a polygon with the vertices of (-4,5), (-1,5), (4,-3), and (-4,-3).
1. 2 answers
2. asked by Heather
3. 2,741 views
A grandfather clock shows a time of 7 o’clock. What is the exact radian measure of the angle between the hour hand and the
1. 2 answers
2. asked by collard
3. 5,785 views
need help with math assessment lesson 7
1. 68 answers
2. asked by frida
3. 8,148 views
Draw each of the following vectors on graph paper, then find the x- and y- components. Make sure to include units in your
1. 1 answer
2. asked by Tyler
3. 1,831 views
Assume a binomial probability distribution has p = .60 and n = 200.c. What is the probability of 100 to 110 successes (to 4
1. 1 answer
2. asked by vanessa
3. 615 views
31% of adults say that cashews are their favorite kind of nut. You randomly select 12 adults and ask them to name their favorite
1. 1 answer
2. asked by Anonymous
3. 2,542 views
Usted debe corregir las pruebas. Usted tiene que darme más tiempo. Usted debe ir con nosotros. Usted no debe mascar chicle.
1. 1 answer
2. asked by Kimberly
3. 1,180 views
When are tides in Earths oceans the highest?1. during the moon's waning gibbous phase 2. during the moon's waxing gibbous phase
1. 3 answers
2. asked by Helena
3. 1,028 views
Using the subject “usted” and the verb in the imperative, tell your instructor three things she or he must do. Then tell
1. 2 answers
2. asked by Kimberly
3. 1,075 views
Create a class that holds robot warriors. Each has a string for theirname, a number of hit points (an float), armor (a defensive
1. 0 answers
2. asked by Robert
3. 566 views
Two towers P and Q are 600m apart with P being due east of Q. A church is on a bearing of 210 degrees from P and 125 degrees
1. 1 answer
2. asked by Liam
3. 923 views
If wind blows at 34m/s over a house, what is the net force on the roof if its area is 170m2 and is flat? (At 20 ∘ C dry air
1. 0 answers
2. asked by Charles
3. 658 views
If a 25 lb weight is attatched to a spring how far will it stretch? I got an answer for a 15 lb weight with 8 inches to be 15/8
1. 0 answers
2. asked by candace
3. 919 views
1. What were the main duties of the earliest constables?A. Inspect the arms of the parish and assist the sheriff with law
1. 0 answers
2. asked by Amy
3. 639 views
The process of representation through consensus building can best be characterized as?
1. 1 answer
2. asked by Robbins34
3. 450 views
1. What was the Metropolitan Police Act?A. Established after the September 11 attacks to protect police officers in New York
1. 1 answer
2. asked by Amy
3. 795 views
Write a 700-1500 word paper that discussed the problems with health care among Latinos
1. 1 answer
2. asked by sandra
3. 1,211 views
how do i build a rectangler pen using 40 meters
1. 1 answer
2. asked by pam
3. 381 views
In 1999 there were 200,000 registered dogs that were Labrador retrievers and dachshunds. There were 3 times as many Labrador
1. 1 answer
2. asked by Vicki
3. 514 views
what is the slant height for the given pyramid to the nearest whole unit? with a pyramid base of 12cm and a height of 8cm. MY
1. 2 answers
2. asked by luna
3. 1,842 views
A 992.0-g iron meteor impacts the earth at a speed of 1447.0 m/s. If its energy is entirely converted to heat of the meteorite,
1. 0 answers
2. asked by Guliner
3. 539 views
Please answer ASAP.. Awheel has a diameter of 16 cm.Approximately how far does it travel in 5 revolutions? A. 502.4 cm B. 251.2
1. 2 answers
2. asked by cheyanne
3. 462 views
what is the density,volume and mass of a pure liquid
1. 2 answers
2. asked by robby
3. 576 views
As a fundraiser a school club is sellin posters. The printer charges a $24 set up fee plus $o.20 for each poster. Then the cost
1. 1 answer
2. asked by pam
3. 1,712 views
determine the exact value of (cot pi/3) + (csc pi/3) / (cos pi/4). how is this calculated? i mean the steps to get the exact
1. 1 answer
2. asked by carli
3. 1,373 views
if tan 2x= -b/a, pi/2 <=2x<=pi, then determine an expression for sinx cosx in terms of a and b.*please show the calculation
1. 1 answer
2. asked by briane
3. 778 views
What is the number of tens for 599
1. 1 answer
2. asked by Brandon
3. 393 views
sodium chloride (relative molecular mass = 58.5) had a solubility of 36.0 g per 100g of water. the density of the solution is
1. 4 answers
2. asked by Ollie
3. 2,691 views
Assign each letter and a blank space to a number as shown by the alphabet table.0=_ 1=A 2=B 3=C 4=D 5=E 6=F 7=G 8=H 9=I 10=J
1. 5 answers
2. asked by Cassie
3. 793 views
A survey about the student government program at a school finds that of 245 students:• 218 students like the program • 27
1. 2 answers
2. asked by Cindy
3. 1,555 views
Susan uses 15 rolls of ribbon to decorate 10 wedding baskets. Each roll of ribbon is 5 3/8 yards long. After she decorates the
1. 2 answers
2. asked by thomas
3. 1,187 views
A plane is flying with an airspeed of 200 miles per hour and heading 150°. The wind currents are running at 30 miles per hour
1. 2 answers
2. asked by NEED HELP ASAP
3. 1,292 views
1.) Use Newton’s first law of motion to explain how wearing a seat belt in a moving car could help prevent injury.2.) A
1. 6 answers
2. asked by Cindy
3. 4,645 views
Which of the following are examples of debt overhang? Which examples are likely to lead to a cutback in spending? Explain.a.
1. 1 answer
2. asked by Anonymous
3. 930 views
A long, ideal solenoid has a diameter d=12cm and n=1200turns/meter carrying current I=20A. If the current is lowered at
1. 0 answers
2. asked by dalton
3. 524 views
Which of the following are not examples of a vicious cycle of deleveraging? Explain.a. Your university decides to sell several
1. 1 answer
2. asked by Anonymous
3. 702 views
I am really stuck at these 4 questions. Pls help:a) Two spheres of the same density have a ratio of 9 to 16 inches in surface
1. 0 answers
2. asked by MK
3. 632 views
where did major general WilliamRufus Shafter stay while he controlled the war? PLEASE HELP!!!!!!
1. 5 answers
2. asked by Sierra
3. 2,067 views
You are given 10 µL of a DNA stock solution that has 1.0 µg target DNA/µL. The target DNA molecule is 2.9 kb in length.Descri
1. 0 answers
2. asked by Meena
3. 890 views
Earthquakes are essentially sound waves—called seismic waves—traveling through the earth. Because the earth is solid, it can
1. 1 answer
2. asked by Kate
3. 1,163 views
Please use this for the portfolio. You will need graph paper.1. Start with Triangle ABC with vertices: A(0,2), B(2,5), C(3,0) 2.
1. 1 answer
2. asked by brit
3. 1,199 views
What is the multiplicative inverse of 6 1/7?My answer- 16
1. 4 answers
2. asked by Holly
3. 1,314 views
A survey about the student government program at a school finds that of 245 students:• 218 students like the program • 27
1. 2 answers
2. asked by Cindy
3. 3,225 views
Water is in the big beaker in the figure on the left. Scale 1 reads 87 Newtons, scale 2 reads 544 newtons, and scale 3 reads 0
1. 0 answers
2. asked by sean
3. 787 views
Jim paid $ 5.55 for 1 notepad and 7 pencils. Anne paid $ 12.28 for 3 notepads and 2 pencils. How much does each notepad cost?Sho
1. 1 answer
2. asked by Billy
3. 433 views
Use Newton’s first law of motion to explain how wearing a seat belt in a moving car could help prevent injury.
1. 18 answers
2. asked by Cindy
3. 14,929 views
The figure shows a nozzle on a hose carrying water. If the pressure at Point 1 is 290 x 10^3 Pa, the velocity 0.64 m/s, and the
1. 0 answers
2. asked by john
3. 646 views
Consider a coaxial cable with 2Amps in the center conductor coming out of the page, and 1Amp in the outer conductor going into
1. 3 answers
2. asked by dalton
3. 730 views
An infinitely long thin metal strip of width w=12cm carries a current of I=10A that is uniformly distributed across its cross
1. 1 answer
2. asked by may
3. 730 views
How many excess electrons are there in a typical lightning bolt that has about 16 C of charge?Answer 1 x 1020 1 x 1019 10 1 x
1. 1 answer
2. asked by m
3. 1,753 views
A long, ideal solenoid has a diameter d=12cm and n=1200turns/meter carrying current I=20A. If the current is lowered at
1. 1 answer
2. asked by gary
3. 477 views
If for the pipe carrying water in a building, h = 220 meters, v_1 = 3.8 m/s, and the cross-sectional area at 1 is twice that at
1. 2 answers
2. asked by jooey
3. 477 views
the gamma function r(x) is defined by r(x)= integral from 0 to infinity of x^n-1(e^-1)dx where n>0. Use integration by parts to
1. 0 answers
2. asked by chelsea
3. 914 views
11x^2 + 22x/11Am I on the right track? 11(x^2 + 11x)/11 = x^2 + X
1. 1 answer
2. asked by Candi
3. 720 views
Let f(t) be a function defined for all values of t. The Laplace Transform of f(t) is defined by: F(s)=
1. 1 answer
2. asked by chelsea
3. 702 views
(last one) ...Let f(t) be a function defined for all values of t. The Laplace Transform of f(t) is defined by: F(s)=
1. 1 answer
2. asked by chelsea
3. 799 views
Collina’s Italian Café in Houston, Texas, advertises that carryout orders take about 25 minutes (Collina’s website,
1. 0 answers
2. asked by vanessa
3. 605 views
10 mL of 0.1 HCl was added to 9mL of water. 10 mL of that solution was added to another 90 mL of water. The student diluted the
1. 1 answer
2. asked by Keyatta
3. 992 views
3(0.4h+5)>4(0.2h+7)
1. 1 answer
2. asked by Emily
3. 292 views
Collina’s Italian Café in Houston, Texas, advertises that carryout orders take about 25 minutes (Collina’s website,
1. 1 answer
2. asked by Vanessa
3. 865 views
Two parallel chords of lenght 24cm and 10cm which lie on opposite sides of the circle are 17cm apart.calculate the radius of the
1. 2 answers
2. asked by Peterson
3. 2,928 views
The percentage of a certain brand of computer chips that will fail after t years of use is estimated to beP(t) = 100(1 −
1. 6 answers
2. asked by Vanessa
3. 3,215 views
Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t)
1. 7 answers
2. asked by Vanessa
3. 909 views
The length (in centimeters) of a typical Pacific halibut t years old is approximatelyf(t) = 190(1 − 0.955e−0.25t). (b) How
1. 1 answer
2. asked by Vanessa
3. 1,335 views
During a recent free throw basketball tournament, jessica makes 27 out of 40 free throws. Express this amount as a decimal.
1. 3 answers
2. asked by anonymus
3. 562 views
A professional baseball player has a battung average of 0.325 , express the players batting average as a fraction in simplest
1. 1 answer
2. asked by anonymus
3. 623 views
FossilFlitting, flickering, flashing black, white, and a note of red passes beneath trees that were already old at the end of
1. 3 answers
2. asked by Wendy
3. 542 views
A long, ideal solenoid has a diameter d=12cm and n=1200turns/meter carrying current I=20A. If the current is lowered at
1. 0 answers
2. asked by gary
3. 562 views
In a recent study, 100 males used a new weight-loss supplement, and all but 20 of them experienced weight loss after two weeks.
1. 4 answers
2. asked by Brice
3. 1,420 views
On a recent math test, monique earned an 85%. Which value represnts the amount monique did not answer correctly?
1. 3 answers
2. asked by anonymus
3. 487 views
There are 5 red marbles, 6 blue marbles, e green marbles, and 2 yellow marbles in a bag. What percent or fraction represents the
1. 2 answers
2. asked by anonymus
3. 1,800 views
FossilFlitting, flickering, flashing black, white, and a note of red passes beneath trees that were already old at the end of
1. 6 answers
2. asked by Wendy
3. 496 views
how did the us try to stop communism during the cold war
1. 1 answer
2. asked by moxxy
3. 529 views
The New Jersey state lottert is $173,000,00. If you and your family win the lottery and receive 5% of that amount for the next
1. 1 answer
2. asked by anonymus
3. 539 views
This is about ratiosJason spent $12.50 for 5 ft of 6 in copper pipe. He returned after 2 days to buy 3 more feet of the same
1. 1 answer
2. asked by Jeen
3. 459 views
Which set of numbers does not contain three numbers that are equivalent?- Choices are:- A. 1/2,0.5,50% B. 1/5,0.02,20% C.
1. 1 answer
2. asked by anonymus
3. 630 views
Yankee stadium can seat 57,545 people. At a recent game, it was reported that appoximately 97% of the tickets were sold. Based
1. 1 answer
2. asked by anonymus
3. 455 views
Professor York randomly surveyed 240 students at Oxnard University, and found that 150 of the students surveyed watch more than
1. 3 answers
2. asked by Angela
3. 2,264 views
explain how a microclimate can affect crop productionI need someone to explain this to me because i don't get it
1. 3 answers
2. asked by Anna
3. 2,468 views
Help with problem already posted. Thanks
1. 0 answers
2. asked by Candi
3. 400 views
Martha read 120 pages in her book, which has a total of 200 pages. Which fraction best represents the portion of the book that
1. 1 answer
2. asked by angelika caylen
3. 548 views
1. I saw him swim in the river.2. I saw him swimming in the river. --------------------------------- What is the difference
1. 1 answer
2. asked by rfvv
3. 1,257 views
Select the best graph:1. What data display would best list the frequency of the number of students that received an 85% on test?
1. 0 answers
2. asked by Isabella
3. 441 views
Two full 48-gallon tanks begin draining at t = 0. Tank Alpha's volume is changingat a constant rate of -16/5 gal/min. The rate
1. 4 answers
2. asked by Tyler
3. 609 views
What is the equivalent form of 15/24?
1. 1 answer
2. asked by anonymus
3. 425 views
How did we get water on earth?
1. 2 answers
2. asked by Joy
3. 411 views
22.Angles A and B are located in the first quadrant. If and , determine the exact value of .How do I get 16/65?
1. 1 answer
2. asked by Hyde
3. 862 views
X/5=12
1. 8 answers
2. asked by Susan
3. 815 views
The sales team at an electronics store sold 48 computers last month. The manager at the store wants to encourage the sales team
1. 6 answers
2. asked by anonymus
3. 1,934 views
The cost of renting a car is $18 per day plus $.20 per mile traveled. Margie rented a car and paid $44 at the end of the day.How
1. 2 answers
2. asked by naynay
3. 504 views
On each bounce a ball reaches 4/5 of the height of its previous bounce.How high will the ball bounce on its 3rd bounce? Also,
1. 1 answer
2. asked by Sue
3. 398 views
Make a "what if" statement about how history may have changed in America if Zenger had not gone into the newspaper business.What
1. 3 answers
2. asked by Anonymous
3. 1,281 views
The area of a triangle is 135 square inches. If the height is 15 inches, what is the length of the base?
1. 2 answers
2. asked by Anonymous
3. 598 views
The percentage of a certain brand of computer chips that will fail after t years of use is estimated to beP(t) = 100(1 −
1. 1 answer
2. asked by vanessa
3. 575 views
In the southern campaign launched by British, Cornwallis lost a battle with the Americans under Nathaniel Greene at?
1. 1 answer
2. asked by lesley
3. 531 views
Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t)
1. 0 answers
2. asked by vanessa
3. 844 views
The length (in centimeters) of a typical Pacific halibut t years old is approximately.(b) How fast is the length of a typical
1. 1 answer
2. asked by vanessa
3. 443 views
Susan uses 15 rolls of ribbon to decorate 10 wedding baskets. Each roll of ribbon is 5 3/8 yards long. After she decorates the
1. 2 answers
2. asked by thomas
3. 845 views
Sally is 54 years old and her mother is 80, how many years ago was Sally’s mother three times her age?I believe that the
1. 2 answers
2. asked by kagney
3. 1,502 views
List all asymptotes (both horizontal and vertical) of the rational function:f(x)=(10x−3)/(8−7x)
1. 1 answer
2. asked by Ivan
3. 545 views

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