Questions and answers by

Abby

Questions (716)

Find the equation of the circle passing through:(3,-2) (4, 5) and (-6, -3)
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2. 47 views
In both "Marriage Is a Private Affair" and "A Meeting in the Dark," young men fret that their fathers will disapprove of their
1. 1 answer
2. 73 views
Subtract 238 − 128
1. 1 answer
2. 50 views
Your neighborhood would like to raise funds to update the equipment in the neighborhood park. They hold a bake sale and raise 38
1. 1 answer
2. 83 views
Your county proposes a new bill to help provide funds for dog walkers at the local animal shelter. Over a two-day voting period,
1. 1 answer
2. 88 views
Which of the following should you understand about expressing your thoughts and ideas to articulate them effectively?(1 point)Re
1. 1 answer
2. 66 views
Which of the following statements is correct about when to use a specific type of language?(1 point)Responses Use formal
1. 1 answer
2. 67 views
When is it okay to get a ride home from an adult who has been drinking?(1 point) Responses Your parents gave you permission
1. 1 answer
2. 98 views
Fran Cole, Climbing Mount Hope, 2017, pages 22-40Which term is the entry an example of? (1 point) Responses paraphrase
1. 1 answer
2. 108 views
A basketball player made 5 out 6 free throws. What percent of the free throws did he miss?(1 point)Responses 20% 20%
1. 1 answer
2. 79 views
What is 125 in percent form?(1 point)Responses 2.4% 2.4% 24% 24% 0.24% 0.24% 240%
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2. 89 views
What is the decimal equivalent of 215 ?(1 point)Responses 4.2 4.2 4.02 4.02 0.42 0.42 2.4
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2. 114 views
Which of the following is an improper fraction?(1 point)Responses 2520 Start Fraction 25 over 20 End Fraction 729 7 Start
1. 1 answer
2. 70 views
Which improper fraction is equivalent to 534 ?(1 point)Responses 468 Start Fraction 46 over 8 End Fraction 464 Start Fraction 46
1. 1 answer
2. 116 views
Convert 12619 to a mixed number.(1 point)Responses 51219 5 Start Fraction 12 over 19 End Fraction 61912 6 Start Fraction 19 over
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2. 96 views
Convert 12619 to a mixed number.
1. 1 answer
2. 62 views
Judy’s mom prepared 30 sandwiches for her friends. Her mom added chicken breast to 25 of the buns. How many chicken sandwiches
1. 1 answer
2. 53 views
Which pair of fractions are equivalent to 29 ?(1 point)Responses 2027, 1219 Start Fraction 20 over 27 End Fraction comma Start
1. 1 answer
2. 87 views
Convert 12815 to a mixed number.
1. 1 answer
2. 79 views
Convert 5812 to an improper fraction. Write your answer in simplest form
1. 1 answer
2. 85 views
How are earthquakes at continental plate boundaries different from earthquakes at mid-ocean ridges?(1 point)Responses They are
1. 1 answer
2. 71 views
Which is a result of Earth’s magnetic poles reversing over time?(1 point)Responses high amounts of iron found in ocean rocks
1. 1 answer
2. 82 views
Which is correct about the effectiveness of carbon dating? (1 point)Responses It only works for organisms that died less than
1. 1 answer
2. 64 views
What do the law of superposition and the law of inclusion have in common?(1 point)Responses Both laws describe the relative ages
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2. 78 views
Which conclusion can be made?(1 point) Responses The fault is younger than the layers of rock based on the law of inclusion. The
1. 1 answer
2. 73 views
Which statement describes the relative age of a fossil that has formed inside a layer of rock?(1 point)Responses The fossil is
1. 1 answer
2. 84 views
Which statement describes the relative age of a fossil that has formed inside a layer of rock?(1 point)Responses The fossil is
1. 1 answer
2. 87 views
Which of the following help to create harmony in this picture?(1 point) Responses emphasis emphasis perspective perspective line
1. 1 answer
2. 100 views
What principle of design is used by making the color of the flower different than the color of the grass?(1 point) Responses
1. 2 answers
2. 157 views
The artist created pattern in this image with the use of(1 point) Responses color color value value line line texture
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2. 156 views
An artist uses proportion to ensure that(1 point) Responses all parts of the image are the correct size all parts of the image
1. 1 answer
2. 212 views
This artist used a variety of all of the following EXCEPT(1 point) Responses texture texture color color value value line
1. 1 answer
2. 108 views
This artist used all of the following except:(1 point) Responses line line pattern pattern balance balance texture
1. 1 answer
2. 60 views
This image is an example of(1 point) Responses radial balance radial balance asymmetrical balance asymmetrical balance
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2. 80 views
This painting shows an example of(1 point) Responses variety variety proportions proportions emphasis emphasis radial balance
1. 1 answer
2. 94 views
In the 1870s the 15th amendment expanded black Americans ability to participate in political processes. How did the 24th
1. 1 answer
2. 151 views
Graph the image of △EFG after a rotation 180° clockwise around the origin.
1. 1 answer
2. 122 views
The length of a rectangle is four more than five times its width. Its perimeter is 68 inches. Find its dimensions (length
1. 1 answer
2. 117 views
Three added to the difference of a number and 1 equals 9
1. 0 answers
2. 109 views
Six times the difference of twice a number and 5, increased by 26, equals seven times the sum of the number and 4,
1. 0 answers
2. 136 views
A 15 g bullet is fired with a velocity of 200 m/s from a 6 kg rifle. What is the recoil velocity (in m/s) of the rifle?
1. 1 answer
2. 193 views
A billiard ball of mass of 0.879 kg and speed0.602 m/s makes a head-on elastic collision with an identical billiard ball at
1. 0 answers
2. 291 views
An animal-rescue plane flying due east at30 m/s drops a bale of hay from an altitude of 65 m . The acceleration due to gravity
1. 1 answer
2. 308 views
An animal-rescue plane flying due east at30 m/s drops a bale of hay from an altitude of 65 m . The acceleration due to gravity
1. 1 answer
2. 315 views
A recipe calls for 4 cups of milk. You can only measure using 3/4. How many 3/4 cups are needed for the recipe?
1. 1 answer
2. 238 views
You are a pirate working for Dread PirateRoberts. You are in charge of a cannon that exerts a force 20000 N on a cannon ball
1. 1 answer
2. 479 views
A lawn roller is rolled across a lawn by a forceof 115 N along the direction of the handle, which is 18.7 degrees above the
1. 0 answers
2. 342 views
Water flows over a section of Niagara Falls ata rate of 2.1 × 106 kg/s and falls 59 m. What is the power wasted by the
1. 2 answers
2. 391 views
What energy is produced by a 40 W lightbulblit for 5 hours? Answer in units of J.
1. 1 answer
2. 193 views
What energy is produced by a 40 W lightbulblit for 5 hours? Answer in units of J.
1. 1 answer
2. 258 views
How long does it take a 24 kW steam engineto do 6.6 × 107 J of work? Answer in units of s
1. 1 answer
2. 221 views
A stoplight with a mass of 18.75 kg is hung by two cables. calculate the tensions in each of the cables.The angles are 37.0 and
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2. 198 views
A fully loaded airliner has a mass of 361,000 kg and is coming in for a landing at a speed of 70.0 m/s. At touchdown, all
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2. 231 views
the mass on an incline is 8.00kg while the hanging mass is 15.0kg the incline is at 25.0 degrees and the coefficient of kinetic
1. 0 answers
2. 206 views
The force of friction acting on a sliding crateis 136 N. How much force must be applied to maintain a constant velocity? Answer
1. 1 answer
2. 262 views
A block is at rest on the incline shown in thefigure. The coefficients of static and kinetic friction are µs = 0.47 and µk =
1. 1 answer
2. 445 views
A block is released from rest on an inclinedplane and moves 3.1 m during the next 4.2 s. The acceleration of gravity is 9.8
1. 0 answers
2. 258 views
Suzie (of mass 62 kg) is roller-blading downthe sidewalk going 16 miles per hour. She notices a group of workers down the
1. 1 answer
2. 210 views
Two men decide to use their cars to pull atruck stuck in the mud. They attach ropes and one pulls with a force of 749 N at an
1. 1 answer
2. 242 views
A crate is pushed horizontally by a horizontal force 1087.26 N . Sliding friction resists themotion, and the kinetic coefficient
1. 1 answer
2. 353 views
A book weighing 20 N is placed on a table.How much support force does a table exert on the book? Answer in units of N. 034 (part
1. 1 answer
2. 448 views
Suzie (of mass 62 kg) is roller-blading downthe sidewalk going 16 miles per hour. She notices a group of workers down the
1. 1 answer
2. 220 views
A particle moves along the x-axis so that it’s position s in meters at any time t>0 in seconds is given by the function
1. 2 answers
2. 982 views
I've tried converting this into m/s and every answer I get is coming out wrong.017 (part 1 of 3) 10.0 points Suzie (of mass 62
1. 1 answer
2. 225 views
Determine the volume of a solid produced by rotating about the line y=15 the region bounded by the indicated equations.x=-1.4y ,
1. 1 answer
2. 220 views
A boat crosses a river of width 123 m in whichthe current has a uniform speed of 1.49 m/s. The pilot maintains a bearing (i.e.,
1. 2 answers
2. 328 views
A plane is flying horizontally with speed169 m/s at a height 4240 m above the ground, when a package is dropped from the plane.
1. 0 answers
2. 328 views
A plane is flying horizontally with speed169 m/s at a height 4240 m above the ground, when a package is dropped from the plane.
1. 0 answers
2. 296 views
A truck travels up a hill with a 13◦incline. The truck has a constant speed of 18 m/s. What is the horizontal component of the
1. 1 answer
2. 261 views
An ant starts at one edge of a long strip ofpaper that is 36.8 cm wide. She travels at 1.8 cm/s at an angle of 43◦ with the
1. 1 answer
2. 260 views
an ant starts at one edge of a long piece of paper that is 36.8 cm wide. She travels at 1.8cm/s at an angle of 43 degrees with
1. 1 answer
2. 289 views
During WW1, the Germans had a gun called Big Bertha that was used to shell Paris. The shell had an initial speed of 2.39km/s at
1. 1 answer
2. 424 views
find f ′(a) at the given number a. f(x) = sqrt(5x + 5), a = 4
1. 2 answers
2. 338 views
The displacement (in feet) of a particle moving in a straight line is given bys = 1/2t^2 − 5t + 15, where t is measured in
1. 4 answers
2. 859 views
The displacement (in centimeters) of a particle s moving back and forth along a straight line is given by the equation s = 3
1. 1 answer
2. 2,802 views
1. Lincoln structured his speech chronologically, speaking about the past, present, and future.A True B False 2. The word
1. 1 answer
2. 663 views
log 𝑥 − log(𝑥 − 1) = 2
1. 2 answers
2. 209 views
A pike of blocks has 3 in the first row, 5 in the second row, 7 in the row and so on. If there are 15 rows how many blocks are
1. 1 answer
2. 157 views
If milk costs $3 per gallon what is the cost of a serving of milk? (1 SERVING = 12 OZ)
1. 1 answer
2. 360 views
If and inscribed angle has the diameter as a side and the other side being x what is the measure of the angle if the diameter is
1. 1 answer
2. 283 views
The following transformations 𝑦 = 3𝑓 (1/2 𝑥 − 2𝜋) − 1 were applied to the parent function f(x) = csc(x). Graph
1. 0 answers
2. 297 views
Can someone help with this. I'm confused on how to step this up.1. If the concentration of fluoride anion and aluminum cation
1. 7 answers
2. 400 views
The preserved remains or physical evidence of an organism that lived in the past are called
1. 1 answer
2. 308 views
The basketball team has 20 more players than the baseball team does. There are 100 players total. How many players play
1. 1 answer
2. 325 views
If the endpoints of an are a (-4,5) and b(2,-5) what is the length of ab
1. 1 answer
2. 301 views
What is the greatest common factor of 10 ab, 2a^2b^2
1. 1 answer
2. 269 views
What is the greatest integer that is a factor of all of the given integers?
1. 2 answers
2. 1,152 views
What is the initial electric potential energy of an electron leaving a 200-volt battery if the charge of an electron is
1. 3 answers
2. 1,566 views
When making a digital animation of a person running on a sidewalk in a scene, which parameter would be an initial condition?the
1. 2 answers
2. 1,284 views
An object with a mass of 5 kg is thrown with an initial velocity of 6 m/s. If the object has an initial height of 10 meters
1. 2 answers
2. 2,304 views
Applying Kirchhoff’s Junction Rule, what happens to the power source and current source when the parallel circuit has two
1. 4 answers
2. 1,649 views
What word describes a material which maintains a magnetic field after an external field is removed?
1. 1 answer
2. 273 views
Given a 10-V power supply, would a 20-ohm resistor and a 5-ohm resistor need to be arranged in parallel or in series to generate
1. 16 answers
2. 3,343 views
A student connects a battery to a light bulb using wires, creating a closed simple circuit. The student connects an ammeter to
1. 1 answer
2. 901 views
A circuit with a resistance of 240 ohms is given a voltage of 60 Volts. What is the calculated current, in amps, that will run
1. 3 answers
2. 2,308 views
Translate this phrase into an algebraic expression.Nine less than the product of 11 and mal's savings Use the variable M to
1. 3 answers
2. 1,310 views
What is the measure of the smallest angle in the figure? The figure is not drawn to scale.In this problem my test shows a 90
1. 2 answers
2. 1,371 views
If you add one to a prime number, it will yield another prime number.what would be a counterexample? would it be 2?
1. 6 answers
2. 351 views
A friend provides 100 pieces of supporting evidence for a mathematical statement. What is the minimum number of counter examples
1. 3 answers
2. 523 views
According to a 2010 Kaiser Family Foundation report, during 2009 kids spent almost every waking hour outside of school using
1. 1 answer
2. 826 views