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Tracy became interested in the maximal height for throwing a ball. On the internet, she finds that the maximum pitching speed of
1. 1 answer
2. 495 views
In another calculation, Rachel needs to evaluate the expression -5fifth root square (- 400^2).What is the value of this
1. 1 answer
2. 496 views
Betty has worked out the financing of her coffee shop. She plans to use the money in a savings account for her start-up costs.
1. 0 answers
2. 596 views
Betty is in the process of opening her own business – a coffee shop in downtown Fargo, North Dakota. With the Grand Opening a
1. 2 answers
2. 612 views
The next morning, Kevin meets with a client who would like to invest $20,000 into an account that pays 3.2% interest, which is
1. 1 answer
2. 563 views
The following formula relates the distance s (in feet) traveled by a vehicle during an emergency stop to the time t (in seconds)
1. 1 answer
2. 531 views
Bill is concerned about the frostbite risk for workers clearing snow. The weather report predicts the air temperature will be
1. 2 answers
2. 705 views
Intrigued by this formula, Anne applies it to determine the size of her own dog’s head. Anne again uses the formula relating
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2. 504 views
Betty decides to support local artists by hanging their artwork in her shop. When decorating the coffee shop, Betty comes across
1. 2 answers
2. 550 views
Betty decides to compare the diagonals of both the square and rectangular tables customers will use in the coffee shop. Her
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2. 727 views
Betty has the option of using three types of tables in her coffee shop: square tables with a side length of 42 inches;
1. 2 answers
2. 3,377 views
Joe is the owner and CEO of Pinecrest Enterprises, a real estate development company in Boise, Idaho. The company has taken on a
1. 3 answers
2. 699 views
how many copies of genome are present in a diploid cell in G1 phase?
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2. 703 views
How did you get this answer ?
1. 2 answers
2. 329 views
A 8.07g sample of impure Ag2O decomposes into solid silver and O2(g). If 395mL of O2(g) is collected over water at 25 degrees
1. 1 answer
2. 1,576 views
1.What is the correct way to punctuate the end of this sentence? Did the baseball player say, “I can do the splits”Did the
1. 7 answers
2. 1,705 views
why was solon important?A. he was the macedonian king who united Greece B. he set up salaries for officials so poor people could
1. 12 answers
2. 1,231 views
Parents want their children to go to college however they do not always have the funds to send them
1. 2 answers
2. 2,175 views
License plates consist of letters and/ or digits. Calculate the number of licence plates that could be formed in each province
1. 1 answer
2. 2,705 views
Caleb needs to create an 8-digit password using only numbers. How many different passwords are there if he wants to use 00
1. 2 answers
2. 1,994 views
A salesperson needs to visit 15 different offices during the week. In how many ways could she visit 3 different offices each day
1. 1 answer
2. 3,404 views
I am supposed to be learning how to divide polynomials by monomials but im stuck please help. (4x³ + 10x² + 3a) ÷ 2x²
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2. 517 views
A sample of 2.50 g LiI is added to 75.0 mL of water initially at 21.0°C. After stirring and dissolving, the temperature of the
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2. 505 views
Two countries shown in the chart ranked higher in overall development than the United States did. The United States had a higher
1. 2 answers
2. 759 views
Morana is trolling for salmon in Lak Ontario. She sets the fishing rod so its tip is 1 m above the water and the line enters the
1. 3 answers
2. 1,747 views
Suppose x is a uniform random variable with values ranging from 20 to 70. Find the probability that a randomly selected
1. 1 answer
2. 1,458 views
Suppose x is a uniform random variable with values ranging from 40 to 60. Find the probability that a randomly selected
1. 0 answers
2. 1,162 views
An electron initially in the n = 2 energy level in a hydrogen atom absorbs a photon of light with a frequency of 6.167 x 1014
1. 1 answer
2. 1,119 views
A solution is labeled 0.450m hcl. What is the h+ for the solution?
1. 0 answers
2. 404 views
There are 260 skittles but only 133 were eaten. How do I find the percentage of what was eaten?
1. 1 answer
2. 418 views
The lenses used in a compound microscope have powers of + 110 D and + 60 D .If a total magnification of -150 × is desired, what
1. 0 answers
2. 507 views
Sade found that 75% of 60 is the same as 30% of another number n.what is the value of n?
1. 1 answer
2. 417 views
Which of the following is a factor of both x2- x-6 and x2 - 5x + 6
1. 3 answers
2. 4,898 views
Calculate the number of moles of ZnCl, in 100mL of 3.00M solution.
1. 1 answer
2. 396 views
An electron weighs about 10^(-27) grams, and a raindrop weighs about 10^(-3).a raindrop is 24 times heavier than an electron. an
1. 1 answer
2. 1,807 views
please help!! A storage tank 32 m high is filled with pure water. (Assume the tank is open and exposed to the atmosphere at the
1. 1 answer
2. 1,219 views
For a project I have to come up with some allusions in a couplet format and I am iffy on how to write my own.I was wondering if
1. 3 answers
2. 497 views
How do I solve v + 17 -11= 65
1. 1 answer
2. 313 views
The length of a rectangle is 1 m more than twice its width. What is the length of the rectangle if its perimeter is 110m?
1. 1 answer
2. 318 views
solid sodium reacts violently with water producing heat, hydrogen gas and sodium hydroxide. How many molecules of hydrogen gas
1. 1 answer
2. 1,172 views
Witch of the following actions is a check by the legislative branch on the actions of the executive branch ?
1. 2 answers
2. 713 views
How do I find 30% of 50?
1. 1 answer
2. 375 views
the width of a rectangle is increased by one tenth, but the area remains the same. by what fraction has the length of the
1. 1 answer
2. 544 views
If the probability of randomly choosing a county resident from a class of students is 65%, what is the probability of selecting
1. 1 answer
2. 456 views
Eli Orchid has designed a new pharmaceutical product, Orchid Relief, which improves the night sleep. Before initiating mass
1. 0 answers
2. 1,951 views
Identify the sentence type.I have to do my homework before I can watch TV. a. simple c. complex b. compound d. compound-complex
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2. 1,359 views
Two questions and a small confusion that is not letting me do my homework:When is said that an object is rotating it is
1. 1 answer
2. 330 views
Y=2x-5 and 4x-y=7
1. 1 answer
2. 285 views
One square wall you want to paint has a perimeter of (12x - 32) feet. Write an expression that represents the side legnht of the
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2. 483 views
Elemental analysis of a compound, once used as a pesticide, was found to be 74.2% carbon, 8.64% hydrogen, and 17.2% nitrogen.
1. 1 answer
2. 898 views
November's birthstone is citrine, a yellow member of the quartz family. It is primarily silicon dioxide, but small amounts of
1. 1 answer
2. 468 views
There are about 1 x 10^5 chemical reactions per second in each of the 10 billion nerve cells in the brain. How many chemical
1. 1 answer
2. 1,502 views
What is the minimum volume of 2.00 M hydrochloric acid necessary to neutralize completely the hydroxide in 800.0 mL of 0.3 M
1. 1 answer
2. 603 views
6(2b)
1. 1 answer
2. 256 views
6 + (5 + x) simplify the expression. Explain each step. How do I do this?
1. 3 answers
2. 1,702 views
Seven subtracted from five times a number, then the difference added to nine times a number
1. 3 answers
2. 2,381 views
832 foot tree casts a shadow of 18 foot how long will the shadow be for a 22 foot tree
1. 1 answer
2. 463 views
A cicular pool with a radius oF 12 meter if filled with water to a depth of 3 meters. What is the weight of water in the
1. 1 answer
2. 603 views
How many choices do I have if I use three colors from red, white, yellow and blue
1. 1 answer
2. 469 views
Once upon a time there was a knight who lived in a little castle on the edge of the forest of Life. One day this knight looked
1. 1 answer
2. 952 views
At most, how many 4d electrons can an atom have? Of these what is the maximum number thatcan have ms= -1/2? A 5f electron has
1. 1 answer
2. 3,335 views
solve the equations justify each step with and algebraic property 13=x/4
1. 3 answers
2. 1,871 views
What is the predicate noun in Other subjects were historical or mythical figures.I think it is figures.
1. 2 answers
2. 487 views
decrease the quotient of -15 and -3 by 1
1. 1 answer
2. 309 views
You chose a simple random sample of 300 guests you develop a 95 percent confidence interval estimate you found the following 325
1. 0 answers
2. 528 views
how many coulombs must be on one object for it to be repelled with a force of 6.0 N by a second charge of 2.0uC at a distance of
1. 1 answer
2. 544 views
What is the variable x in the following hydrate formula NaCl xH2O if the mass of sodium chloride is 58g and the mass of the
1. 3 answers
2. 2,502 views
Problem:The rock group Loco Moco was scheduled for a concert at the Blaisdell Concert Hall. Because it was the concert highlight
1. 0 answers
2. 699 views
Problem:The rock group Loco Moco was scheduled for a concert at the Blaisdell Concert Hall. Because it was the concert highlight
1. 0 answers
2. 817 views
A 7.25 μC and a -2.00 μC charge are placed 20 cm apart. Where can a third charge be placed so that it experiences no net
1. 2 answers
2. 547 views
A square 1 m on its side has charges on every corner. Calculate the electric field on the upper right corner of the square. Let
1. 1 answer
2. 597 views
A square 1 m on its side has charges on every corner. Calculate the electric field on the upper right corner of the square. Let
1. 0 answers
2. 845 views
Your journey to the centre of the earth took 64 hours at 100km/h. What was the total distance you traveled??
1. 1 answer
2. 570 views
Magnesium chloride hexahydrate has a density of 1.69 g/cm3. What is the volume in liters of 1.5 x10^2 pounds of MgCl2*6H2O?yes
1. 1 answer
2. 1,044 views
olve the system of equations using matrices. Use Gaussian elimination with back-substitution.x + y + z = -5 x - y + 3z = -1 4x +
1. 1 answer
2. 620 views
sixty-four is four tenths of what number?
1. 2 answers
2. 1,404 views
How much work is required to push a crate at constant velocity with a force of 185 N across a floor a distance of 8 m?J How many
1. 1 answer
2. 715 views
Two telephone poles are 60ft. apart, and one of them is 6ft. higher than the other. If the length of the wire between the poles
1. 1 answer
2. 564 views
Find the areaf(x)=10x/x^2+1, y=0, 0 less than or equal to x less than or equal to < 5
1. 1 answer
2. 366 views
Draw and label a diagram of 3 different tree pollens with magnification power.
1. 0 answers
2. 436 views
Thank You Mrs.Sue that makes sense.
1. 1 answer
2. 415 views
A candle burn for up to 4 hours. Which amount of time is equal to 4 hours?
1. 1 answer
2. 396 views
Where is a bugs heart located?
1. 3 answers
2. 540 views
Fred walks a steady 3 2/3 miles per hour. The beach is 4 1/4 miles from his home. How long will it take fred to walk from his
1. 1 answer
2. 501 views
In the middle of the page, draw two circles an inch apart. Then draw a slight arch going up from the right edge of the left
1. 3 answers
2. 10,608 views
I will like help with a question on my homework.the question said in a trapezium one angle measure 85 and the other measures 95
1. 1 answer
2. 398 views
Can you check these?.04 is 1/8% of what number? 32 What percent of 1/8 is 3 1/2? 2800%
1. 1 answer
2. 384 views
Is this correct?What is 383 1/3% of 6/10. The answer is came to is 2 3/10 or 2.3
1. 1 answer
2. 401 views
Is this correct?.04 is 1/8% of what number? 32
1. 1 answer
2. 297 views
There are at least three equivalent forms for the equation of a non-vertical line. Identify three forms, and then write at least
1. 1 answer
2. 593 views
a)Write an equation for the line that passes through the points (0,5) and (4,12). Use any valid form of a linear line.b)You are
1. 1 answer
2. 537 views
y^2-x-4=0a)find all x and y intercepts of the graph implied by this equation. (use an appropriate equation). b) test the graph
1. 1 answer
2. 655 views
Suppose F(G(x))=x^(2) and G′(1)=5.Find F′(G(1)). F′(G(1))= ___
1. 0 answers
2. 420 views
Isabelle wants to save up an amount of $150,000 for her son's college education fees, coming up in 5 years. Find the amount that
1. 2 answers
2. 583 views
A rectangle ABCD is inscribed in a circle of radius 'a'. Find the 'area of the rectangle' function and state the domain.
1. 1 answer
2. 1,346 views
Impulses in nerve fibers travel at a speed of 293 ft./sec . the distance D traveled in T seconds is given by D =293t . how long
1. 2 answers
2. 2,642 views
Your math test has 38 questions and is worth 200. points. The test consist of multiple choice questions worth 4 points each and
1. 1 answer
2. 974 views
During a sale at a store, you buy 3 sweatshirts and two pairs of sweatpants for 85.50. Later you buy 3 more sweatshirts and 4
1. 1 answer
2. 552 views
A student bought 3 boxes of pencils and 2 boxes of pens for $6. He then bought 2 boxes of pencils and 4 boxes of pens for $8.
1. 1 answer
2. 670 views
1/11-(-4/11) add or subtract as indicated
1. 1 answer
2. 379 views

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