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Questions (91)

List the names of Jacob's sons
1. 0 answers
2. 124 views
Find by drawing and calculation the resultant of two vectors 3units and 4units inclined at each other
1. 0 answers
2. 138 views
Express 25cm as a fraction of 3cm
1. 1 answer
2. 124 views
As the senior prefect of your school,write a speech you would give the fresh students telling them at least,three things that
1. 0 answers
2. 152 views
Represent the information on a Venn diagram.in a 45student, twenty study maths while thirty study science.each student studies
1. 1 answer
2. 192 views
The 3 rd,4 th ,5th term of a g.p are x+3,x+8,x+18
1. 2 answers
2. 522 views
The sides of a right angle triangle are xcm, (x+2)cm and (x+3)cm. Find the length of the longest and the shortest side
1. 4 answers
2. 721 views
Why is it harder to find examples of 3D art rather than 2D art in early human history?
1. 3 answers
2. 1,898 views
What are the positive and negative effect of limitation of human right
1. 1 answer
2. 383 views
29% of ____ is 26.1
1. 1 answer
2. 788 views
A borrower received a 30-year ARM mortgage loan for $200,000. Rate caps are 3/2/6 (initialadjustment cap/periodic interest rate
1. 0 answers
2. 1,168 views
Help me solve (-9,8) and perpendicular to the line whose equation is y=5/6x+7/6
1. 2 answers
2. 535 views
An aircraft is timetabled to travel from A to B. Due to bad weather it flies from A to C then from C to B. Where AC and CB make
1. 4 answers
2. 3,215 views
Which expression are equivalent to 5+4.2-(-3)?5+(-4.2)-3 5-(-4.2)+3 5-4.2-3 5+(-4.2)-3
1. 2 answers
2. 642 views
When a 2Kg block of metal at 600°C is put into water at its boiling point, 0.5 kg of steam is released. Find the specific heat
1. 0 answers
2. 579 views
If it is 750 calories per hour how many hours would a person have to jump rope in order to lose 1 lb ?
1. 1 answer
2. 527 views
One picked 21/2 times as many apples as a second man. A third man picked half as many as the second man. Together they picked a
1. 2 answers
2. 563 views
A siren emits a sound of frequency 1200 kHz. With which frequency is it received by a car moving at a speed of 20 m/s.a) Away
1. 2 answers
2. 785 views
When is the end of the world
1. 1 answer
2. 374 views
Suppose that 20% of the adult women in theUnited States dye or highlight their hair. We would like to know the probability that
1. 2 answers
2. 1,591 views
sorry I posted the last question wrong. The question is Simplify 6 over the square root of 3+2.SOrry Thanks
1. 1 answer
2. 560 views
Could you please help me with this question? Simplify 6/Square root of 3-2.Also, could you help me with the steps on how to
1. 1 answer
2. 409 views
What are the reasons why boys should not help at the kitchen?
1. 3 answers
2. 847 views
“Train Tune” by - Louise BoganBack through clouds Back through clearing Back through distance Back through silence Back
1. 35 answers
2. 6,319 views
"Full Fathom Five" by - William ShakespeareFull fathom five thy father lies; Of his bones are coral made; Those are pearls that
1. 13 answers
2. 2,190 views
"Full Fathom Five" by - William ShakespeareFull fathom five thy father lies; Of his bones are coral made; Those are pearls that
1. 41 answers
2. 9,769 views
The graph below shows the sales of a popular song each week it was in a Top 40 song chart.which statement most accurately
1. 1 answer
2. 872 views
A swimming pool was filled with 600 gallons of water in 20 minutes. What was the rate at which the pool was filledA.25 gallons
1. 9 answers
2. 1,843 views
The sum of the digits of a two-digit number is 14. The number formed by reversing the digits is 36 more than the original
1. 4 answers
2. 2,724 views
A solution of NH3 in water has a pH of 11.17. Calculate it's molarity
1. 1 answer
2. 3,652 views
Prepare 250ml of 0.2M phosphate buffer of pH 6.4.starting from Na2HPO4,NaH2PO4,0.129N NaOH solution.
1. 1 answer
2. 1,017 views
What's 11/12 divided by 3/4 in repeated subtraction?
1. 2 answers
2. 461 views
an unknown gaseous hydrocarbon reacts with oxygen to form CO2 and H2O, DETERMINE HEAT OF FORMATION FOR THE HYDROCARBON. the
1. 1 answer
2. 743 views
Please Help Me with this problem:Ozark Furniture Company can obtain at most 3000 board feet of maple lumber for making its
1. 1 answer
2. 933 views
PENN FOSTER exam 405559RR ANSWERS TO COMPARE MY ANSWERS TOO
1. 4 answers
2. 1,404 views
exam 405559RR ANSWERS TO COMPARE MY ANSWERS TOO
1. 3 answers
2. 1,217 views
Compute the simple interest. Assume 1 month to be of a year. Round your answer to the nearest cent.Principal Rate Time Interest
1. 2 answers
2. 594 views
Find the least common denominator for the following fractions:3/4, 19/20, 1/6, 3/5, 8/15
1. 3 answers
2. 1,190 views
Determine whether the given argument is valid:If Socrates was a philosopher, then he wasn’t a historian. Socrates was a
1. 1 answer
2. 488 views
How much work must be done on a 500-kg car to accelerate it from 29-km/hr to 112-km/hr?
1. 0 answers
2. 908 views
Given the fact that there is no national religion in the United States, what application do the ethics of religious testaments
1. 1 answer
2. 410 views
A baseball whose mass is 0.25kg is struck by a bat. just before impact, the ball is traveling horizontally ay 40m/s to the left
1. 1 answer
2. 1,542 views
An airplane taxis onto the runway going at 10 m/s.if it can accelerate at 3.0 m/s square and its take-off speed is 90 m/s, what
1. 3 answers
2. 564 views
An airplane taxis onto the runway going at 10 m/s.if it can accelerate at 3.0 m/s square and its take-off speed is 90 m/s, what
1. 5 answers
2. 1,178 views
Suppose you dissolve 10 grams of HCl gas in 250 ml of water initially at 25 C, what will the final temperature of the solution
1. 0 answers
2. 454 views
The area of Egypt is about 386,700 square miles. The area of Wyoming is about 97, 818 square miles. How many times larger is
1. 4 answers
2. 902 views
One side of a trianle is 2cm shorter than the base,x. The other side is 8cm longer than the base. What lenghts of the base will
1. 1 answer
2. 493 views
2^z=1/16 find value of z
1. 1 answer
2. 297 views
how long does a piece of wire need to measure to get 18" diameter?
1. 1 answer
2. 417 views
How much money will we have in 6 months if we invest $1000 into an account earning 8% compounded continuously?How long will it
1. 0 answers
2. 606 views
What is the pronoun in this sentence: Me Smith gave it one more try before giving up on the mowerHow does the noun function and
1. 1 answer
2. 478 views
retire in 30 yrs. annual deposits in ira to accumulate 450,000 in 30 years at 10% per year average what is the annual
1. 1 answer
2. 403 views
According to Classical theory, what are the appropriate fiscal and monetary policies during a recession? According the Classical
1. 0 answers
2. 512 views
If prices are flexible, what occurs when there is a surplus of widgets? If prices are flexible, what occurs if there is a
1. 0 answers
2. 367 views
X;9, 3, 7, 11, 6. Y;11, 2, 15, 4, 9. Whats the value. The strength. Direction and shared varience
1. 0 answers
2. 460 views
the graph f(x)=cos xWhich gives the graph of g(x)=-2cos[3(x+(pi/3))]-5 write the equation of g(x) in terms of f(x). Is the
1. 1 answer
2. 386 views
write the keq expression for the following reaction and determine the value of the Keq at 25degree celcius:
1. 1 answer
2. 503 views
Hi there!I know two languages so far English and Russian. (I know the Russian language as well as I know English.) So, I was
1. 6 answers
2. 899 views
For a molecule of fluorous acid, the atoms are arranged as HOFO.What is the formal charge on each of the atoms? Enter the formal
1. 1 answer
2. 1,268 views
an anti aircraft shell is fired vertically upward with a muzzle velocity of 200 m/sec. Compute theinstantaneous velocities at
1. 6 answers
2. 2,909 views
It is greater than 7 tens and less than 8 tens. the number has 4 ones. write the number word
1. 4 answers
2. 737 views
I am confused about the way to get 9/5C+ < 1987.6 please explain the all process for me
1. 1 answer
2. 451 views
please explain how you mutliply 1955.6 by 5/9
1. 1 answer
2. 373 views
use the distributive property to rewrite 6+2x as a product.
1. 1 answer
2. 429 views
A ball thrown into the air lands 38 m away 2.4 s later. Find the direction and magnitude of the initial velocity.
1. 0 answers
2. 396 views
What is the theme of the book Corduroy by Don Freemen and why?
1. 1 answer
2. 496 views
Revise the following sentences to create parallel constructions.(Question) Some students hate math; some students dislike math,
1. 8 answers
2. 1,262 views
What are positive and negative ramifications of discounted fee-of-service arrangements
1. 1 answer
2. 1,182 views
A platform rotates at an angular speed of 2.2 rad/s. A block rests on the platform a distance of 0.3m from the axis. Static
1. 1 answer
2. 995 views
a tank of helium gas used to inflate toy baloons is a pressure of 15.5 x 10 Pa and a temp of 293 k. The tank's volume is 0.020
1. 2 answers
2. 2,540 views
why should heating a content containingZn and HCl be heated in fume hood.
1. 2 answers
2. 562 views
From a base elevation of 7000 ft, a mountain peak in colorado rises to a summit elevation of 14507 ft over a horizontal distance
1. 1 answer
2. 527 views
3a-2b=122a+b=1 multiply eq 2 x 2 4a+2b=2 eliminate b by subtracting eq (1) from (3) 4a+2b=2 3a-2b=12 a=-10 am i going right so
1. 1 answer
2. 901 views
In the book you don't know me by david klass does anyone know what John's stepfather name was? I think it was Stan but I'm not
1. 1 answer
2. 524 views
Given that f(x)= 2x-5 and g(x) =x^2-31, calculate the value of1)f(-2)= 2(-2)-5 = -1 is this correct? 2) gf(1)= 1-31 = -30 is
1. 2 answers
2. 1,927 views
Can someone please give me a link to where I can find character descriptions from the book You Don't Know Me by David Klass.
1. 2 answers
2. 1,158 views
I've recently read the book You Don't Know Me by David Klass. But in the book it never said the setting (what state is this
1. 1 answer
2. 542 views
Can someone help me or give me a link to where I can find chapter summaries, or book notes for the story You Don't Know Me by
1. 4 answers
2. 530 views
What volume of ethylene glycol (C2H6O2), a nonelectrolyte, must be added to 20.0 L of water to produce an antifreeze solution
1. 1 answer
2. 1,829 views
i have to write a letter to an environmental agency about a topici chose to write about how regulations need to be put on the
1. 1 answer
2. 520 views
i need to write a letter to the environmental defense fund about an environmental issue..... any ideas on what i can write
1. 1 answer
2. 561 views
Neutron diffraction is used in determining the structures of molecules.(a) Calculate the de Broglie wavelength of a neutron
1. 2 answers
2. 2,448 views
R+10=100+12R
1. 1 answer
2. 465 views
Two 1 km fibers are spliced together. Each fiber has a 5 db loss and the splice adds the 1 db of loss. If the power entering is
1. 0 answers
2. 581 views
A receiver requires 10 mW as input power. If all the system losses add up to 50 db, then how much power is required from all the
1. 1 answer
2. 775 views
A coal producer has the following total cost: TC=$187,500+$5Q+$0.0003Q2, where Q is tons of coal produced per month. Calculate
1. 1 answer
2. 586 views
Explain the communication process of neurons in the brain. List some common neurotransmitters and describe their effects on
1. 2 answers
2. 678 views
Find the direction angles of the vector given below.Then write each vector in the form v = ||v||[(cos A) i + (cos B) i + (cos Y)
1. 1 answer
2. 1,598 views
Why didn't the Dawes Severalty Act succeed/work?
1. 1 answer
2. 577 views
What are at least two effects that organized religion has had on society and give examples?(Broken Link Removed)
1. 0 answers
2. 441 views
are these correct?Si tu pense que ton colère affecté tes relations et qualité de vie. Si tu pense de ta colère constante Si
1. 0 answers
2. 533 views

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