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Dylan

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An object weighing 72 newtons is being accelerated at 3.5 m/s^2 by an unknown force Fp at an angle of 35 degrees from the
1. 1 answer
2. 477 views
What instrument records earthquake waves?A.) seismogram B.) seismograph* C.) Ritcher scale D.) barometer
1. 2 answers
2. 815 views
I need to determine if they are open, infinite, or none.y = -1/4x + 1 8y = -2x + 8 Open Infinite None* y = 6x + 2 3y = 18x + 12
1. 2 answers
2. 544 views
Which terrestrial planet has an atmosphere similar to Earth's?Mars* Venus None of the above
1. 1 answer
2. 1,383 views
King Nebuchadnezzar did which of the following?A. Rebuilt Babylon B. Created a list of laws C. Proposed that there was only one
1. 7 answers
2. 1,138 views
The table shows the number of miles driven over time. Find the rate of change.x- y- 4 | 204 6 | 306 8 | 408 10 | 510 A.) 51/1;
1. 8 answers
2. 2,224 views
Maria plots the locations of 4 places on a coordinate grid as given belowHer house is at (−4, 9). Her school is at (−4, 3).
1. 3 answers
2. 2,476 views
The coordinates of a point on a coordinate grid are (−3, 7). The point is reflected across the x-axis to obtain a new point.
1. 3 answers
2. 1,881 views
Give one example of a question that science would not be able to test.Then, explain how it could be changed into a testable
1. 12 answers
2. 1,917 views
-2(q - 22) + q + 12 > 0-2(q-22) + q + 12 - 12 > 0 - 12 -2 ( q - 22 ) + q > -12 -q - 44 > - 12 -q + 44 - 44 > -12 - 44 -2q/-2 < -
1. 3 answers
2. 390 views
-2 = |m- 1/5 |-2 + 1/5 = |m - 1/5 + 1/5| I know it's No solution but the fraction confuses me.
1. 1 answer
2. 396 views
Choose the answer that best matches the word in italics.One way to save money on electricity is to replace incandescent bulbs
1. 9 answers
2. 5,809 views
The legal drinking age in the US is 21.True * False The legal BAC for underage drivers is less than 0.4 True * False If you have
1. 2 answers
2. 1,014 views
A running tap dispenses 0.15 gallons of water every second. How many pints of water is dispensed after 20 seconds?Please show me
1. 6 answers
2. 3,466 views
How do conduction and convection differ?My answer was: Conduction requires objects to have direct physical contact, convection
1. 1 answer
2. 662 views
Minerals are classified into groups based on _______.Characteristics?
1. 4 answers
2. 788 views
Image of one smaller cube labeled with fish food with dimensions of one-quarter feet on each side. Larger cube labeled shipping
1. 13 answers
2. 4,533 views
To which subsets of real numbers does -22 belong in?A.) whole numbers B.) rational numbers C.) integers * D.) irrational number
1. 2 answers
2. 751 views
New technology has made most of the jobs workers do at a particular factory obsolete, and they are laid off. Which type of
1. 2 answers
2. 1,211 views
In the expression -7x - 5x^2 + 5, what is the coefficient of x?A.) 7 B.) 5 C.) -5 D.) -7* I don't know if -7 or 5 is the
1. 3 answers
2. 676 views
What are the first four terms of the sequence represented by the expression n(n - 1) - 4?A.) -2, 2, 6, 10 B.) -3, 0, 3, 6 C.)
1. 3 answers
2. 852 views
Given the following values, which point would be considered an outlier?x - 1,2,3,4,5,6,7,8,9 y - 1.2, 4.3, 2.8, 4.1, 5.2, 6,
1. 4 answers
2. 6,069 views
"First word (8 letters) 2nd word (4 letters) 3rd word (5 letters)" -First name (9 letters) last name (5 letters). Any ideas?
1. 1 answer
2. 668 views
What is the slant height for the given pyramid to the nearest whole unit?Pyramid base = 6cm Height = 4cm A.) 7cm* B.) 5cm C.)
1. 9 answers
2. 5,826 views
Which of the following would best explain why a species of wildflower native to Switzerland is observed growing in the wild in
1. 15 answers
2. 3,820 views
1. A photographer uses a camera lens with focal length of 50.0 mm to photograph a tree that is 4.60 m tall. She wishes to fill
1. 3 answers
2. 1,033 views
7. What two answers are reasons that Congress decided the election of 1800?a.)Based on the outcome, it was mandated by the U.S.
1. 0 answers
2. 1,114 views
Why did Adams increase the size of the American Navy?a.) He wanted to prepare for an all-out war on Britain. b.) He hoped it
1. 3 answers
2. 784 views
Joy knits a square blanket that has an area of 1,500 square inches. What is the approximate length of each side of the blanket?A
1. 3 answers
2. 1,607 views
One number is 1/2 of another number. The sum of the two numbers is 18. Find the two numbers. Use a comma to separate your
1. 1 answer
2. 899 views
For each pair of compounds, predict which species will have the higher molar entropy at 298 K and 1 bar. Be sure to state your
1. 0 answers
2. 457 views
Which of the following best describes how the Intolerable Acts affected the American colonies?A.) The acts caused the colonies
1. 10 answers
2. 4,170 views
1.) Why is it important to have a quiet study space?It is easier to concentrate in a quiet space, and concentration is needed to
1. 26 answers
2. 12,206 views
Meg's pension plan is an annuity with a guaranteed return of 3% per year (compounded quarterly). She would like to retire with a
1. 1 answer
2. 763 views
What is the fraction form of .5526316
1. 1 answer
2. 349 views
What was the outcome of the Miners' strike 1984-1985?
1. 4 answers
2. 481 views
For the following reaction, identify the substance being oxidized and reduced CH4 + 2 O2 = CO2 + 2 H2O
1. 1 answer
2. 913 views
What is the oxidized substance in the following reaction? Fe + 2HCl → FeCl2 + H2
1. 1 answer
2. 2,697 views
What is the required volume of an acid to prepare 2 L of solution a 10% (v/v).
1. 1 answer
2. 415 views
What is the kb of a 0.0200 m ( at equilibrium) solution of methyl amine, ch3nh2, that has a ph of 11.40?
1. 1 answer
2. 805 views
Two positive numbers have the property that their product is 2 and their sum is as small as possible. Find their sum.
1. 3 answers
2. 509 views
26. identify the degree comparison for the underlined wordthe most original idea was suited by a pair of tenth graders (Most
1. 20 answers
2. 9,122 views
To all southerns except Confederate leaders, Lincoln offered1. Amnesty 2. Reconstruction 3. Freedom 4. The ten percent plan***
1. 1 answer
2. 486 views
Determine the pH of a solution made by diluting 25mL of 6.0 M HCl until the final volume of the solution is 1.75 L
1. 4 answers
2. 6,129 views
Mrs. Matthew called me stupid for not knowing the answer to this so...May I please get some proper help?The cost for a business
1. 10 answers
2. 1,091 views
The cost for a business to make greeting cards can be divided into one-time costs (e.g. a printing machine) and repeated costs
1. 7 answers
2. 3,099 views
1. Abraham Lincoln cause four states to join the confederacy by _____A. Declaring War B. Firing on Fort Sumter C. Emancipating
1. 4 answers
2. 1,020 views
1. The admission of Missouri as a slave state was controversial in the Senate because...A. The senate was pro-slavery B. It
1. 2 answers
2. 561 views
The functional unit of the nervous system is..A. The Neuron B. The Brain*** C. A reflex D. The cerebrum
1. 43 answers
2. 19,528 views
How many moles of oxygen (O2) are required to completely react with 27.4 mol of H2?
1. 1 answer
2. 2,145 views
The measure of the supplement of an angle is 30 more than twice the measure of the angle. Find the measure of the angles.
1. 6 answers
2. 5,820 views
A 1,500-kg car stands on a square platform, and a 25-kg boy stands on another square platform. These platforms are the two caps
1. 0 answers
2. 493 views
In the congressional election of 1858, the Senate race in what state was the center of national attention?A. Illinois B.
1. 9 answers
2. 1,068 views
The team had $127.00 to spend on t-shirts for each of the fifteen team members. After purchasing the t-shirts, the team had
1. 1 answer
2. 448 views
If a rectangular prism has a surface area of 198 square feet, a height of 6 feet and a lateral surface area of 144 square feet
1. 1 answer
2. 1,087 views
Electric ChargeA. Radiation B. Electricity C. Discovery D. Potential Energy I think either b or d but i'm not sure which on is
1. 0 answers
2. 467 views
Randy throws a tennis ball horizonally to hit a wall 20 m away. If the ball hits the wall 1.5s after it is thrown, what is the
1. 0 answers
2. 490 views
You and your friends form a band. You want to record a demo. Studio A rents for $100 up front plus $50 per hour. Studio B rents
1. 1 answer
2. 989 views
Dylan plants grass in a rectangle space behind the clump house.nthe area of the space was 70 ft. If the length of the space is
1. 1 answer
2. 574 views
If a rectangle has four congruent sides, it is a square.A square has perpendicular diagonals. Conclusion: A rectangle has
1. 1 answer
2. 1,545 views
I don't understand how to solve this equation -2+5x-7=3x-9+2x could you help me out?
1. 1 answer
2. 460 views
there is a rectangular parking lot with a length of 2x and a width of x what is the ratio of the perimeter of the parking lot to
1. 2 answers
2. 1,027 views
GPS satellites orbit the earth about 20,000 km above the surface of the earth. The radius of theearth is 6,371 km. What is the
1. 1 answer
2. 1,391 views
If you place $1000 in a savings account with an interest rate of 5.25% a month how much should you earn an interest at the end
1. 2 answers
2. 1,475 views
1.) if m<1=43 what is m<4?a: 53 b: 43 c: 37 d: 47 2.) if m<1=55 what is m<5? a: 55 b: 40 c: 35 d: 25 3.)if m<4=25 wht is m<8? a:
1. 3 answers
2. 1,001 views
The second ionization energy of He is almost exactly four times the ionization energy of H, and the third ionization energy of
1. 1 answer
2. 2,621 views
A particle carrying a charge of 6.0uC is located at the origin of a rectangle coordinate system, and a particle carrying a
1. 2 answers
2. 1,362 views
A positively charged solid sphere of radius 100 mm has a uniform volume charge density of 250 nC/m^2. Determine the electric
1. 0 answers
2. 1,177 views
If you have 5.6 mL of 95% hexanes to 5% ethyl acetate, how many mL of 85% hexanes to 15% ethyl acetate can you make? Assume
1. 1 answer
2. 544 views
Use Slater's rules to calculate the effective nuclear charge, Z* or Zeff, for a 4f electron in Eu, Tb, and Dy.
1. 1 answer
2. 1,882 views
If you have 5.6 mL of 95% hexanes to 5% ethyl acetate, how many mL of 85% hexanes to 15% ethyl acetate can you make? Assume
1. 0 answers
2. 513 views
How can I make this sentence present tense? Or is it already present tense?The problem I'm having is with the word "banished"
1. 2 answers
2. 849 views
NO2 + H2 <-> NO + H2O[H2] = .30 mol/L [NO2] = .20 mol/L [NO] = [H20] = .70 mol/L @ 1000K A. What is the mole fraction of NO in
1. 1 answer
2. 688 views
I'm writing a paper to explain a concept of the bevel Ella Minnow Pea. I've come up with a thesis statement and my teacher has
1. 1 answer
2. 592 views
How to decide how to end a sentence with he/him or she/her?Ex. We can not eat before he? or him?
1. 1 answer
2. 469 views
Which variable can you replace with a number 10a + 6c = $ 80 ❗️❗️❗️❗️❗️❗️❗️❗️❗️❗️❗️
1. 3 answers
2. 363 views
A room contains 47kg of air. How many kilowatt-hours of energy are necessary to heat the air in the house from 7∘C to 26∘C?
1. 2 answers
2. 631 views
Calculate the final temperature of 34mL of ethanol initially at 13∘C upon absorption of 938J of heat. (density of ethanol
1. 1 answer
2. 907 views
From a window in a building 20 m above ground the angle of depression of the top of a statue across the street is 30 degrees,
1. 1 answer
2. 628 views
From a weather balloon high in the air, the angle of depression of a ground marker is 27.8 degrees. If the balloon rises 345 m
1. 3 answers
2. 2,462 views
A disk at rest experiences a constant angular acceleration for t = 85 s, at the end of which it is spinning with a frequency of
1. 1 answer
2. 8,248 views
The measure of an exterior angle of a regular polygon is given. Find the number of sides of the polygon? Given number is 72?
1. 1 answer
2. 655 views
In a right triangle, the measure of the legs are 20 and 3x, and the measure of the hypotenuse is 4x+1. Find the value of x.
1. 1 answer
2. 402 views
Find the measure of each angle to the nearest tenth of a degree.sin A=0.7245
1. 4 answers
2. 6,491 views
Find the measure of each angle to the nearest tenth of a degree.sin A=0.7245
1. 1 answer
2. 1,921 views
If Will gives Molly $9 dollars he will have the same amount of money as her. If Molly give Will $9, the ratio of money she has
1. 1 answer
2. 679 views
4x+16=x(x)-2x
1. 1 answer
2. 274 views
Solve for x and y7x=2y 4x=y+2
1. 2 answers
2. 430 views
Solve for x and y4x-y=4 2y=3x+17
1. 1 answer
2. 342 views
The question i'm having a problem with is the following: copy and complete: 3t-4 is a(n)_?expression and 5+13 is a(n)_?
1. 2 answers
2. 628 views
The number of students at a university is 1320, and the number increases by 8% each year. Write an exponential function to model
1. 2 answers
2. 1,313 views
Your mail-order company advertises that it ships 95% of its orders within three working days. You select an SRS of 100 of the
1. 0 answers
2. 1,172 views
As a promotion, a store draws the name of a customers each week. The prize is a coupon for the store. If winner is not present
1. 1 answer
2. 577 views
If you dilute 12.5 mL of a 3.5 M solution to make 213.8 mL of solution, what is the molarity of the dilute solution?
1. 1 answer
2. 526 views
Factor4xsquared-36x+81=0
1. 1 answer
2. 373 views
Two kg of water at a temperature of 50 degrees C have 485.3 kJ of heat transferred from them, resulting in a mixture of
1. 0 answers
2. 818 views
A quantity of water at 87 degrees C is cooled at a rate of 2844 MJ/h. After 40 minutes, the water has changed to ice, having a
1. 1 answer
2. 917 views
If 55034.175 kJ of heat are transferred to 150 kg of ice at a temperature of -12.15 degrees C, calculate the temperature of the
1. 1 answer
2. 713 views
For some positive constant C, a patient's temperature change, T , due to a dose,D , of a drug is given by T=(c/2-D/3)D^2What
1. 1 answer
2. 4,741 views
Find constants a and b in the function f(x)=axe^(bX) such that f(1/8)=1 and the function has a local maximum at x=1/8.
1. 3 answers
2. 2,068 views

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