Ask a New Question

Questions and answers by

ash

Questions (229)

A 5m long diving board of negligible mass is supported by two pillars. One pillar is at the end of left of the diving board, the
1. 2 answers
2. 1,810 views
The figure shows a 1.50kg block at rest on a ramp of height, h. When the block is released, it reaches the bottom of the ramp
1. 0 answers
2. 1,317 views
Water (p=1000kg/m^3) enters a pipe on the ground with an inside diameter of 2cm at a pressure of 4x10^5 Pa. Then a 1-cm diameter
1. 0 answers
2. 426 views
A block with mass of 5.0kg is suspended from an ideal spring having negligible mass and stretches the spring 0.20m to its
1. 0 answers
2. 1,228 views
the sum of two distinct numbers is 20,and their G.M is 6. find the numbers
1. 0 answers
2. 381 views
a projectile is thrown with initial speed v0=25.0m/2 at an initial angle with the horizontal ANGLE=45 degrees.a. find the time
1. 1 answer
2. 470 views
15.8 grams of potassium chlorate is decompossed and the gas is colected over water at 29 degrees celcius when water vapor
1. 5 answers
2. 645 views
Which of the following provides the most significant contrast to the feelings of the detained Chinese immigrants at the Angel
1. 3 answers
2. 745 views
A train leaves the station at 9:00 pm traveling east at 36 miles per hour. A second train leaves the station at 10:00 pm
1. 2 answers
2. 1,151 views
A train leaves the station at 9:00 pm traveling east at 36 miles per hour. A second train leaves the station at 10:00 pm
1. 0 answers
2. 647 views
Sediment can be directly turned into which of these types of rock? Select all that apply.A. igneous B. sedimentary C.
1. 0 answers
2. 706 views
What is the relationship between a mineral and a rock?A.They are the exact same thing. B.A mineral is a building block of rocks.
1. 0 answers
2. 748 views
An art collector buys 6 pieces a year for y years before donating 27 pieces to a museum. Which algebraic expression represents
1. 1 answer
2. 697 views
A miniature-doll collector has a total of 254 unique dolls. The collector can afford to add 3 unique dolls a week to the
1. 1 answer
2. 704 views
Felipe has saved $625. He is starting a part-time job that pays him $150 a week, and he plans to save all of the money he earns.
1. 2 answers
2. 907 views
A cell phone company charges each customer a base rate of $15.00 per month for its services. The company also charges each
1. 7 answers
2. 1,885 views
Felipe has saved $625. He is starting a part-time job that pays him $150 a week, and he plans to save all of the money he earns.
1. 4 answers
2. 1,125 views
Before she went to the grocery store, Jana had 4 tomatoes in her refrigerator. For the next 3 weeks she buys n number of
1. 1 answer
2. 544 views
from equation t equal to root x+3 find velocity and acceleration t equal to 1second
1. 2 answers
2. 386 views
from equation t equal to root x+3 find velocity and acceleration t equal to 1second
1. 0 answers
2. 331 views
a balloon is moving upwards with speed of 5m per second .when it is at height 98 m.a packet dropped from it .what velocity of
1. 2 answers
2. 835 views
i need help with this problem 6/13 devided by 4/39
1. 1 answer
2. 318 views
all students in a pe class completed a basketball free throw shooting event and the highest number of shots made was 32. the
1. 0 answers
2. 439 views
all students in a pe class completed a basketball free throw shooting event and the highest number of shots made was 32. the
1. 1 answer
2. 971 views
find the remaining zeros of f.degree 4 zeros i, -18+i enter the remaining zeros of f please help me out!
1. 1 answer
2. 2,477 views
form a polynomial f(x) with real coefficients having the given degree and zerosdegree 4 zeros 5+3i;3 multiplicity 2 enter the
1. 1 answer
2. 734 views
use the intermediate value theorem to show the polynominal function has a zero in the given intervalf(x)=x^5-x^4+3x^3-2x^2-11x+6
1. 4 answers
2. 874 views
given cot-A square root of 5, find cot-B at the 4th quadrant.
1. 0 answers
2. 425 views
a school playground is in the shape of a rectangle 500 feet long and a 100 feet wide if fencing cost 15 dollars per yard what
1. 2 answers
2. 1,434 views
a bus is moving downhill at a slope of 5 degree . at the moment when the speed of the bus is 30km/h,the driver spots a deer 30m
1. 1 answer
2. 907 views
a plane is flying with a constant speed along a straight line at an angle 60degree with the horizontal. the weight(W) of the
1. 0 answers
2. 884 views
an airplane has a speed of 600km/h with respect to air. it has to fly a distance of 800km northward. in what direction should it
1. 0 answers
2. 494 views
cos(15degrees)this is not plugging it in the calculator, please help me right down steps. i really need help.
1. 1 answer
2. 313 views
a school playground is in the shape of a rectangle 700 feet long and 200 feet wide. if fencing cost 20 dollars per yards what
1. 1 answer
2. 4,742 views
The sides of a parallelogram are 25 cms and 15 cms.The height to the 25 cms side is 15 cms.What is the speciality of this
1. 1 answer
2. 452 views
The drawing shows a boat being pulled by two locomotives through a canal of length 2.50 km. The tension in each cable is 5.00
1. 1 answer
2. 3,193 views
there are seven pies if i take away 2 1.3 how many are left
1. 1 answer
2. 382 views
find the value of x and bc if b is between c and dcb=4x-9 bd=3x+5 cd=17
1. 0 answers
2. 488 views
A 88-kg astronaut and a 1200-kg satellite are at rest relative to the space shuttle. The astronaut pushes on the satellite,
1. 1 answer
2. 1,555 views
(2x^2+3x-15) divided by (x-3)
1. 1 answer
2. 358 views
a class consists of 14 men and 16 women. A group of 5 is randomly chosena) the probability of this group containing at least 2
1. 1 answer
2. 814 views
use the product rule to find the derivatives of the given functiony=(3x^2-8)^2
1. 2 answers
2. 905 views
CheckPoint: Calculating Fixed Costs, Variable Costs, and Break-Even Point for a Program• Calculate the fixed cost, variable
1. 0 answers
2. 490 views
find the average rate of changef(x)=x^2 + 2x between x=0 and x=6 can anyone please help me explain why the answer is 8? thank
1. 5 answers
2. 545 views
solve this linear programming problem;A chain saw requires 4 hours of assembly and a wood chipper 6 hours. A maximum of 48 hours
1. 3 answers
2. 3,026 views
solve this linear programming problem;A chain saw requires 4 hours of assembly and a wood chipper 6 hours. A maximum of 48 hours
1. 2 answers
2. 1,225 views
Santa Fe Company purchased merchandise for resale from Mesa COmpany with an invoice price of $24,000 and credit terms of
1. 1 answer
2. 1,216 views
write the constraints as linear inequalities and identify all variables used.A canoe requires 8 hours of fabrication and a
1. 1 answer
2. 2,864 views
A store sells televisions for $360 and video cassette recorders for $270. at the beginning of the week its entire stock is worth
1. 2 answers
2. 4,124 views
you have a $5841 credit card debt, and you plan to pay it off through monthly payments of $71. if you are being charged 14%
1. 2 answers
2. 561 views
you have a $5841 credit card debt, and you plan to pay it off through monthly payments of $71. if you are being charged 14%
1. 0 answers
2. 461 views
you have a $5841 credit card debt, and you plan to pay it off through monthly payments of $71. if you are being charged 14%
1. 0 answers
2. 478 views
at the end of every 3 months, Rita deposits $100 into an account that pays 5% compounded quarterly. After 5 yrs, she puts the
1. 2 answers
2. 3,913 views
what was the first hr on the titanic atmoshere like
1. 2 answers
2. 408 views
what is average for the following numbers 65 49 24 15
1. 0 answers
2. 299 views
A couch with a mass of 100 kg is placed on an adjustable ramp attached to a truck. As one end raises, the couch begins to move
1. 2 answers
2. 1,228 views
Someone attaches a 27 kg bale of hay to one end of a rope passing over a frictionless pulley connected to a beam in a hay barn.
1. 2 answers
2. 3,750 views
A coach with a mass of 100 kg is placed on an adjustable ramp attached to a truck. As one end raises, the couch begins to move
1. 2 answers
2. 685 views
solve log(b4)x-log(b4)2=2(b4)=base 4
1. 0 answers
2. 304 views
solve: 2cosx-1=0
1. 1 answer
2. 364 views
find the area of a square ABCD 16 square meter.find the area of the area joining mid points of the side
1. 1 answer
2. 598 views
hi i need help calculating the standard error using the central limit theorem.*a population of scores contains exactly 5 scores
1. 1 answer
2. 626 views
hi i need help calculating the standard error using the central limit theorem.*a population of scores contains exactly 5 scores
1. 0 answers
2. 638 views
hi, how would i calculate the standard deviation of the following sampling distribution of means. apparently this is the
1. 0 answers
2. 628 views
what is meant by the standard error of a statistic? what is it an index of? what is meant by the standard error of the mean?
1. 0 answers
2. 363 views
what is sampling distribution and sampling distribution of means?
1. 0 answers
2. 315 views
what is random sampling and why is it important to statistical inference with reference to representativeness and error?
1. 0 answers
2. 432 views
i have a question regarding statistics. i just don't know how to do it and would really appreciate if someone could tell how i
1. 1 answer
2. 1,109 views
i have a question regarding statistics. i just don't know how to do it and would really appreciate if someone could tell how i
1. 1 answer
2. 781 views
Defendant A was suspected of selling stolen property from his dorm room. An undercover campus police officer knocked on
1. 1 answer
2. 799 views
Defendant A was suspected of selling stolen property from his dorm room. An undercover campus police officer knocked on
1. 2 answers
2. 891 views
During a particular thunderstorm, the electric potential difference between a cloud and the ground is Vcloud - Vground = 1.3 ×
1. 1 answer
2. 1,226 views
whats 1/8 of $84.00
1. 1 answer
2. 357 views
Is the following true or false? The actual size of a measurement multiplied by a conversion factor remains the same, because the
1. 1 answer
2. 538 views
what formula should i use to solve this quadratic formula?2x2 + 4x + 2 = 0.
1. 3 answers
2. 1,231 views
for x is an element of [-11,11]the function defined by f(x)=x^7(x+3)^6. where does the function achieve its minimum?
1. 0 answers
2. 361 views
A train with a velocity of 45.1 m/s must come to an emergency stop in 10.6 s. How far did it travel during this time?i tried to
1. 1 answer
2. 510 views
A tailback initially running at a velocity of 6.6 m/s becomes very tired and slows down at a uniform rate of 0.55 m/s2. How fast
1. 1 answer
2. 879 views
A tailback initially running at a velocity of 6.7 m/s becomes very tired and slows down at a uniform rate of 0.68 m/s2. How fast
1. 0 answers
2. 546 views
Over a period of 9.0 seconds a plane changes its velocity from 29.5 m/s to 45.7 m/s. What is its uniform acceleration?----------
1. 1 answer
2. 369 views
26 protons and 24 electrons. write the symbol of ions
1. 3 answers
2. 6,551 views
the difference among members of the constitutional convention were settled bya duels b compromises c boycotts d all of the above
1. 0 answers
2. 512 views
I was wondering where i could find some information or articles about people with opinions about :whether there should be a
1. 1 answer
2. 580 views
resaerch pictures in books and magasines showing other methods of disposal of fullness
1. 2 answers
2. 1,097 views
Does anyone know how to find the variance or something if only the correlation of something is given and the other way around??
1. 0 answers
2. 356 views
There are 5 situations below. Can someone please match the situations up with the threat. These would be in a quasi-experimental
1. 1 answer
2. 920 views
There are 5 situations below. Can someone please match the situations up with the threat. These would be in a quasi-experimental
1. 0 answers
2. 498 views
There are 5 situations below. Can someone please match the situations up with the threat. These would be in a quasi-experimental
1. 0 answers
2. 422 views
There are 5 situations below. Can someone please match the situations up with the threat. These would be in a quasi-experimental
1. 0 answers
2. 478 views
do you know some plants in the tundra?
1. 0 answers
2. 323 views
Would this correctly result in random assignment?A researcher assigns students to one of three conditions based on the month of
1. 2 answers
2. 513 views
Would this correctly result in random assignment?1. A researcher assigns students to one of three conditions based on the month
1. 2 answers
2. 586 views
If 60.0 mL of 0.150 M CaCl2 is added to 50.0 mL of 0.100 M AgNO3, what is the mass in grams of AgCl precipitate?
1. 2 answers
2. 1,225 views
In order to improve the English speaking and reasing skills of their students, Jack Box Elementary assigns students whose native
1. 1 answer
2. 673 views
The Title I coordinator for the district has been tasked with developing a plan to test two new intensive remediation programs
1. 0 answers
2. 455 views
A researcher investgating depression devises a study that contains the independent variable "Treatment," manipulated
1. 0 answers
2. 485 views
A researcher is designing a study to examine whether "talk therapy" (psychotherapy) can help people suffering from depression,
1. 0 answers
2. 491 views
In order to improve the English speaking and reasing skills of their students, Jack Box Elementary assigns students whose native
1. 0 answers
2. 542 views
The Title I coordinator for the district has been tasked with developing a plan to test two new intensive remediation programs
1. 0 answers
2. 648 views
A researcher investgating depression devises a study that contains the independent variable "Treatment," manipulated
1. 0 answers
2. 559 views

Pages

1
2
3

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025