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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. 510 views
What instrument records earthquake waves?A.) seismogram B.) seismograph* C.) Ritcher scale D.) barometer
1. 2 answers
2. 852 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. 655 views
Which terrestrial planet has an atmosphere similar to Earth's?Mars* Venus None of the above
1. 1 answer
2. 1,427 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. 1,176 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. 2,267 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. 2,517 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. 1,917 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. 1,966 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. 408 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. 413 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. 5,856 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. 1,058 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. 3,517 views
How do conduction and convection differ?My answer was: Conduction requires objects to have direct physical contact, convection
1. 1 answer
2. 688 views
Minerals are classified into groups based on _______.Characteristics?
1. 4 answers
2. 820 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. 4,568 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. 776 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. 1,245 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. 716 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. 883 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. 6,106 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. 699 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. 5,873 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. 3,868 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. 1,065 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. 1,145 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. 814 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. 1,648 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. 925 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. 497 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. 4,214 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. 12,252 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. 803 views
What is the fraction form of .5526316
1. 1 answer
2. 362 views
What was the outcome of the Miners' strike 1984-1985?
1. 4 answers
2. 507 views
For the following reaction, identify the substance being oxidized and reduced CH4 + 2 O2 = CO2 + 2 H2O
1. 1 answer
2. 942 views
What is the oxidized substance in the following reaction? Fe + 2HCl → FeCl2 + H2
1. 1 answer
2. 2,718 views
What is the required volume of an acid to prepare 2 L of solution a 10% (v/v).
1. 1 answer
2. 467 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. 836 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. 537 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. 9,174 views
To all southerns except Confederate leaders, Lincoln offered1. Amnesty 2. Reconstruction 3. Freedom 4. The ten percent plan***
1. 1 answer
2. 513 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. 6,162 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. 1,135 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. 3,144 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. 1,069 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. 596 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. 19,583 views
How many moles of oxygen (O2) are required to completely react with 27.4 mol of H2?
1. 1 answer
2. 2,180 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. 5,848 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. 534 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. 1,108 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. 475 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. 1,131 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. 482 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. 507 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. 1,023 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. 600 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. 1,579 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. 475 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. 1,073 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. 1,454 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. 1,514 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. 1,035 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. 2,658 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. 1,408 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. 1,217 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. 586 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. 1,917 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. 559 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. 892 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. 710 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. 628 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. 481 views
Which variable can you replace with a number 10a + 6c = $ 80 ❗️❗️❗️❗️❗️❗️❗️❗️❗️❗️❗️
1. 3 answers
2. 383 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. 651 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. 935 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. 652 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. 2,513 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. 8,289 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. 692 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. 433 views
Find the measure of each angle to the nearest tenth of a degree.sin A=0.7245
1. 4 answers
2. 6,541 views
Find the measure of each angle to the nearest tenth of a degree.sin A=0.7245
1. 1 answer
2. 1,958 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. 737 views
4x+16=x(x)-2x
1. 1 answer
2. 291 views
Solve for x and y7x=2y 4x=y+2
1. 2 answers
2. 455 views
Solve for x and y4x-y=4 2y=3x+17
1. 1 answer
2. 354 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. 669 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. 1,348 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. 1,224 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. 613 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. 549 views
Factor4xsquared-36x+81=0
1. 1 answer
2. 395 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. 852 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. 949 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. 741 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. 4,784 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. 2,097 views

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