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kylie

Questions (73)

find the domain of f(x)=ln(x^2=4x-21)
1. 2 answers
2. 93 views
town x and town y were 980km apart. at 8am, kay travelled from town x to town y while jolin travelled from town y to town x.
1. 1 answer
2. 264 views
garden city and fountain city r 180km apart. xavier departed from garden city and yara departed from fountain city at the same
1. 1 answer
2. 209 views
anyone have Second Semester Screen Test Part 1 for Latin 2 B
1. 3 answers
2. 305 views
a rectangular barge, 5 meters long and 2 meters wide, floats in fresh water. suppose that a 400kg crate of auto parts is loaded
1. 1 answer
2. 756 views
how can the frictional force of a wooden block sliding on the floor be measured? predict what its force versus time graph will
1. 1 answer
2. 215 views
Determine the force of gravitational attraction between the earth (mass = 5.98 x 1024 kg) and a 68.0-kg physics student if the
1. 1 answer
2. 514 views
25 tens=blank hundreds 5 tens
1. 2 answers
2. 299 views
what did the great compromise establish?
1. 1 answer
2. 477 views
Find the 12th term of the geometric sequence 5, -25, 125, ...5,−25,125,
1. 3 answers
2. 2,621 views
Sum the series1*2+2*3+3*4+ ... +2019*2020
1. 1 answer
2. 942 views
help plzzsummarize the specific methods used by interest groups in order to influence governmental decision making in all three
1. 2 answers
2. 3,818 views
A cabinet weighing 100 N is placed on a floor. The amount of contact area between the cabinet and the floor is 0.5 m2.How much
1. 4 answers
2. 3,629 views
A person exerts 80,000 Pa of pressure on the ground while standing on both feet. What would happen to the pressure if the person
1. 2 answers
2. 2,736 views
The pressure on a fluid at rest in a pipe increases by 20 Pa. How does this change in pressure affect the pressure on the fluid
1. 2 answers
2. 2,929 views
A rectangle has a length that is 10 less than 3 times the width. If the rectangle has an area of 8 square feet, what is the
1. 1 answer
2. 2,205 views
A rectangle has a width that is 3 less than twice the length. If the rectangle has an area of 170 square inches, what is the
1. 2 answers
2. 1,481 views
A triangular lot in a park has a base with a measure that is 4 more than twice the height of the lot. The area of the lot is 99
1. 2 answers
2. 1,129 views
The width of a rectangle is 12 less than twice the length, and the area of the rectangle is 270 m^2I do not know the steps to
1. 1 answer
2. 487 views
Legolas shoots a flaming arrow straight up into the air (from a distance of 2.6 meters from the ground) at 42 meters per second.
1. 1 answer
2. 828 views
Which equation is the standard form of −56x+14x^2=−51?14x^2−56x+51=0 14x^2+51−56x=0 −56x+14x^2−51=0
1. 3 answers
2. 1,684 views
Which of these expressions is equivalent to z^8–1?(z^4+1)(z^2–1)(z–1)(z–1) (z^4–1)(z^2–1)(z–1)(z–1)
1. 2 answers
2. 1,813 views
Which of these expressions is equivalent to x^4–16?(x^2+4)(x–2)(x+2) (x^2–4)(x^2–4) (x+2)(x–2)(x+2)(x–2)
1. 3 answers
2. 928 views
Look at the system of equations below. If you were to substitute the first equation into the second, what would the result look
1. 2 answers
2. 605 views
How is the process of solving literal equations different from solving equations with only one variable?I have looked over my
1. 1 answer
2. 876 views
Convert the following to a rational exponent. What is your exponent in simplest form?cuberoot(9^12) a).3/12 b).1/4 c).4 d).12/3
1. 2 answers
2. 607 views
There is currently 2 inches of snow on the ground in a certain Massachusetts city. Every hour, another 0.5 inches covers the
1. 1 answer
2. 649 views
If a spherical glass marble has a radius of 0.00661 m at 1.02×105 Pa, at what pressure will it have a radius of 0.00650 m?
1. 1 answer
2. 519 views
A brick is dropped (zero initial speed) from the roof of a building. The brick strikes the ground in 3.05 s. You may ignore air
1. 1 answer
2. 1,489 views
Determine the stopping distances for a car with an initial speed of 87 km/h and human reaction time of 2.0 s for the following
1. 1 answer
2. 870 views
A car starts from rest and travels for 5.0 s with a uniform acceleration of +2.5 m/s2. The driver then applies the brakes,
1. 1 answer
2. 6,263 views
A rope was cut into two pieces in the ratio 7:9 if one was longer by 6cm,what are the lengths of the two pieces?a.21 cm and 27
1. 2 answers
2. 1,939 views
Jessica stretches her arms out 0.6 m from the center of her body while holding a 2 kg mass in each hand. She then spins around
1. 0 answers
2. 1,072 views
1. Which figure best models 6^2?A. 6 x 6 grid - Personally, I think. B. 9 x 4 grid C. 5 x 5 grid D. 6 x 2 grid
1. 1 answer
2. 725 views
1. Which figure best models 6^2?A. 6 x 6 grid B. 9 x 4 grid C. 5 x 5 grid D. 6 x 2 grid 2. Ned, Sara, and Allen went on a
1. 4 answers
2. 746 views
An object is launched upward with an initial velocity of 64 feet per second from a platform 80 feet high.1.) Write a height
1. 2 answers
2. 6,032 views
the distance s to school is 1/5 more than the distance c to the pool
1. 1 answer
2. 338 views
What are the answers to the middle school math with pizzazz book e page 29?
1. 11 answers
2. 1,840 views
What is the base of a parallelogram if the height is 18.6 inches and the area is 279 square inches
1. 1 answer
2. 495 views
Ethylene glycol (antifreeze) has a density of 1.11 {\rm g/cm^3}.What is the mass in G of 435mL of this liquid?
1. 1 answer
2. 544 views
find the quotient of 488 and 8 by partitioning the dividend. show your work
1. 2 answers
2. 614 views
7.How might this method of finding thickness of the aluminum be used in finding the size of the molecule?
1. 2 answers
2. 958 views
one edge of a cube is measured and found to be 2.162 cm. An atom of copper is 0.2560 nm in diameter. how many atoms of copper
1. 1 answer
2. 709 views
is cinnamon ionic or covalent
1. 3 answers
2. 1,746 views
ms.goldfarb has 12 turqoise beads and 3 times as many amber beads. she is making 8 pins with the same number of beads on each
1. 2 answers
2. 693 views
A player bumps a volleyball with an initial vertical velocity of 20 ft/s. The height of the ball can be model by the function
1. 2 answers
2. 2,989 views
scott bought two items at daves fruit market. the cashier told him that he owed $5.49. why is the cashier incorrect? what did
1. 1 answer
2. 1,087 views
50 student in school. 1 \ 10 of them are sick and at home. And 2 \ 3 of them are a field trip. How many of them are at school
1. 3 answers
2. 511 views
What is the diffrence between totalitarianism and Fascism?which countries in WW2 went to which between the two? what where thier
1. 1 answer
2. 576 views
what are the benefits and the negatives of dams and resevoirs?how do they affect ecosystems if at all?
1. 3 answers
2. 419 views
the minimum size of dance floor that the prom committee is considering is 30' by 30'. they assume that this size will allow 100
1. 2 answers
2. 602 views
to allow for more dancers the country club can increase the dimensions of the dance floor in 5 foot increments in either
1. 2 answers
2. 416 views
A $215 jacket is on sale for 35% off. Find the sale price.
1. 1 answer
2. 553 views
The sum of the measures of the three angles of any triangle is 180°. In the illustration, the measure of 2 (angle 2) is 7°
1. 4 answers
2. 913 views
A simple harmonic oscillator consists of a 1.1 kg block attached to a spring (k = 180 N/m). The block slides on a horizontal
1. 0 answers
2. 635 views
a physical pendulum consists of a uniform solid disk (of radius R = 42.0 cm) supported in a vertical plane by a pivot located a
1. 1 answer
2. 976 views
The balance wheel of a watch oscillates with angular amplitude 1.7π rad and period 0.64 s. Find (a) the maximum angular speed
1. 2 answers
2. 3,302 views
Two Earth satellites, A and B, each of mass m, are to be launched into circular orbits about Earth's center. Satellite A is to
1. 1 answer
2. 1,349 views
an object of 3 kg is dropped from 2m above the ground. it takes a time interval of tE to reach the ground of the earth. if it is
1. 1 answer
2. 780 views
you like to play the violon, but doing so in front of people makes you nervous and you make mistakes, what is influencing your
1. 2 answers
2. 436 views
twentieth-century music features more _____ instruments than music of other periodsa. string b. percussion c. woodwind d. brass
1. 1 answer
2. 1,672 views
the term ___ describes intervals of less than a half stepa. countertone b. microtone c. overtone d. undertone
1. 1 answer
2. 559 views
____ palys a large role in art music of the twentieth centurya. Melody b. Rich harmony c. Dissonance d. Limited timbre
1. 2 answers
2. 635 views
volcanoes that form along colliding boundaries are called what?
1. 1 answer
2. 428 views
what is a substance that provides nourishment to an organism
1. 2 answers
2. 371 views
ineed help with number patterns 2,10,5,_,_,100
1. 1 answer
2. 321 views
Use the following reaction to answer the questions4Fe(s) + 3O2(g) ® 2Fe2O3(g) ÄH = -1700 kJ How many kJ are released when 2.00
1. 1 answer
2. 1,110 views
there are 30 students and 4 teachers on a bus. What is the ratio of teachers to total people
1. 5 answers
2. 746 views
estimated quotient is too small?
1. 2 answers
2. 611 views
Write a 700- to 1,050-word paper in APA format comparing state and federal prison systems.
1. 2 answers
2. 793 views
if you didn't understand a symbol on a map where would you look?
1. 11 answers
2. 1,482 views
• Write a 200- to 300-word response comparing and contrasting the role of the defense counsel with that of the prosecutor.
1. 1 answer
2. 703 views
Which of the following is not an example of an occurrence that might spur a reflex action?heat choking walking fear if i could
1. 0 answers
2. 507 views

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