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Questions (155)

What is Predicate.
1. 1 answer
2. 513 views
Identify the choice that results in pronoun number agreement!Where’d the ______ go? It can’t have wandered off. Choose 1
1. 3 answers
2. 2,078 views
Expand and Simplifya) (𝑎 + 2𝑏)^4 b) (3𝑥 + 𝑦)^3
1. 1 answer
2. 403 views
The modern atomic model includes electrons orbiting the nuclear us which of the following parts of daltons atomic model was
1. 1 answer
2. 447 views
How are valleys and Canyons similar and different?
1. 3 answers
2. 483 views
I know I just asked a question but I need some help on this one:Rank and describe the social classes of Ancient Greece.
1. 5 answers
2. 1,605 views
How did Greek scientists change the way people viewed and understood the natural world around them? How did common Greeks
1. 14 answers
2. 4,670 views
Joe and Jodi go canoeing. They paddle upstream 12 miles. On the return strip (with the current) they average 3MPH faster. The
1. 1 answer
2. 599 views
An 80 x 120 foot rectangular garden is surrounded by a strip of equal width that has the same area as the garden. What is the
1. 1 answer
2. 574 views
what are the coordinates of the center and the measure of the radius for a circle whose equation is ( x - 8)^2 + (y + 4)^2 = 12
1. 1 answer
2. 450 views
rectangle FGHKThe length of FH is 9 cm. What is the length of GK? C is the center of the rectangle 4 is the height 4.5 measure
1. 5 answers
2. 1,652 views
parallelogram ABCD:Angle BAC = 35 and angle BCA = 20 How can I find the measure of angle BAD and the measure of angle ABC?
1. 2 answers
2. 3,801 views
I have a coil of copper wire. I want to know the length of the wire in the coil. I do not wish to unwind the coil and measure
1. 1 answer
2. 583 views
A hydraulic hoist has a ram of 30 cm diameter and a plunger of 1 cm diameter. If 70 N effort is applied to the plunger and the
1. 1 answer
2. 564 views
The running costs of a particular factory consist of two components – a constant charge per week for rent of premises and a
1. 1 answer
2. 631 views
Two point sources emit sound waves of 1 m wavelength. The sources are pointed at each other. The sources, 2 m apart, emit waves
1. 0 answers
2. 864 views
Find the values of the trigonometric functions of t from the given information.tan(t) =1/9 terminal point of t is in Quadrant
1. 1 answer
2. 3,122 views
This task is about choosing a new washing machine.Your washing machine is broken. You need a new one. The new washing machine
1. 1 answer
2. 739 views
Hey! So, I've been working on this problem for awhile but I'm currently a bit dumbfounded on how to solve it. I think this
1. 2 answers
2. 823 views
One adult ticket and seven children's tickets cost $62. Two adult tickets and eight children's tickets cost $79. How much does
1. 1 answer
2. 458 views
A triangle ABC has a trisected angle A. The angle trisectors divide side a (opposite angle A) into three segments which are BD,
1. 1 answer
2. 788 views
Suppose water contained some harmful volatile substance. How could you easily remove the volatile substance in a laboratory?
1. 1 answer
2. 937 views
What is the concentration of a solution made by diluting 85 mL of 6.0 mg/L free chlorine to a final volume of 750 mL?
1. 1 answer
2. 574 views
To help consumers assess the risks they are taking, the Food and Drug Administration (FDA) publishes the amount of nicotine
1. 3 answers
2. 2,361 views
A lunar lander in powered descent at 100 m above the surface of the moon slows down from a velocity of 20 m/s to 0.5 m/s at
1. 1 answer
2. 1,632 views
Where can I find detailed info on all the lawsuits that Microsoft have encountered?
1. 1 answer
2. 467 views
For a particular isomer of C8H18, the following reaction produces 5099.5 kJ of heat per mole of C8H18(g) consumed, under
1. 1 answer
2. 810 views
To indicate a thought (For example: I'm hungry), do you put quotation marks around the thought as you would do if the thought
1. 1 answer
2. 578 views
what is the definition of nutrient?
1. 1 answer
2. 411 views
I have a Data Analysis Lab that has a graph attached to it. It talks about how temperature affects the growth rates of the two
1. 0 answers
2. 492 views
What does it mean when there is a high prior probability in terms of Baynesian statistics?
1. 0 answers
2. 352 views
how many grams of magnesium are required to react with 2.0 moles of hydrochloric acid?
1. 6 answers
2. 1,841 views
When solutions of KCl and Pb(NO3)2 are mixed, a precipitate forms. Which of the following is the balanced equation for the
1. 4 answers
2. 15,852 views
when testing for a fever, what is the true positive rate for a thermometer that always reads 105 F? What is the false positive
1. 0 answers
2. 1,068 views
when testing for a fever, what is the true positive rate for a thermometer that always reads 105 F? What is the false positive
1. 0 answers
2. 925 views
Find a z value to the right of the mean so that 74.5% of the distribution lies to the left of it.
1. 1 answer
2. 784 views
How do you factorise?
1. 2 answers
2. 354 views
8^(x+5)=32^(x-9)
1. 0 answers
2. 652 views
5|2x-5|=15
1. 1 answer
2. 332 views
((x-1)/3x+15))-((x+3)/(5x+25))HOW TO SIMPLIFY THAT???
1. 0 answers
2. 297 views
((x-1)/3x+15))-((x+3)/(5x+25))HOW TO SIMPLIFY THAT???
1. 0 answers
2. 331 views
((x-1)/3x+15))-((x+3)/(5x+25))HOW TO SIMPLIFY THAT???
1. 1 answer
2. 379 views
Rupert flew 3/16 of the way around the world but George flew 4/9 as far as Rupert. How far around the world did George Fly?
1. 1 answer
2. 472 views
A testing service has 1000 raw scores. It wants to transform the distribution so that the mean =10 and the standard deviation =
1. 1 answer
2. 571 views
Light of wavelength 272 nm shines on a piece of magnesium metal. What is the speed of the ejected electron? (Light energy
1. 2 answers
2. 790 views
A horizontal 810-N merry-go-round of radius 1.70 m is started from rest by a constant horizontal force of 55 N applied
1. 1 answer
2. 1,069 views
A small plastic ball of mass 6.30 10-3 kg and charge +0.150 µC is suspended from an insulating thread and hangs between the
1. 0 answers
2. 1,065 views
An equilateral triangle has sides of 0.17 m. Charges of -9.0, +8.0, and +2.2 µC are located at the corners of the triangle.
1. 3 answers
2. 973 views
i don't get this ?.......If the weather forecast stated that the pressure is 104.2kpa. then what is the pressure in the
1. 3 answers
2. 586 views
In a diesel engine, the piston compresses air at 305 K to a volume that is 0.0624 of the original volume and a pressure that is
1. 1 answer
2. 993 views
Oxygen for hospital patients is kept in special tanks, where the oxygen has a pressure of 62.0 atmospheres and a temperature of
1. 2 answers
2. 2,263 views
Adolf and Ed are wearing harnesses and are hanging from the ceiling by means of ropes attached to them. They are face to face
1. 2 answers
2. 1,916 views
Two people are standing on a 2.2-m-long platform, one at each end. The platform floats parallel to the ground on a cushion of
1. 1 answer
2. 1,197 views
Have to make a model of a cell with all its parts listed. Anyone have an ideal on what to make it out of?
1. 2 answers
2. 446 views
If the income elasticity of demand is 3/4 and the interest elasticity of demand is -1/4, by what percent does money demand rise
1. 0 answers
2. 754 views

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