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Missy

Questions (288)

the product of two mixed numbers that are each between 4 and 5 is between 16 and 25. I think that is false. am I correct
1. 2 answers
2. 1,099 views
SET UP BUT DO NOT SOLVE THE FOLLOWING LINEAR PROGRAMMING PROBLEM.A financier plans to invest up to $500,000 in two products.
1. 1 answer
2. 1,111 views
When you save documents, it is important to check the _____ at the top of the navigation window to ensure saving your file in
1. 3 answers
2. 2,811 views
Tom and Lana both need $15,000 in 3 years. Tom finds an investment in which he can earn 8% compounded annually. Lana finds an
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2. 1,330 views
kristyn is 4 years younger than mario. 3 years from now, she will be two thirds as old as mario. find their present age.
1. 1 answer
2. 975 views
Find the area of the triangles in square centimeters:a. 3.5, 4.8, 6.1 b. 10.2, 4.4, 7.1
1. 2 answers
2. 557 views
The average human heart pumps about 60 milliliters of blood for each beat.a. About how many liters of blood does your heart pump
1. 1 answer
2. 3,056 views
how do you solve for w in a bmi equation, if only height (h=65 inches)is known and w (weight) is what is to be solved for?
1. 1 answer
2. 1,050 views
Eagle Sales Company owns a warehouse, subject to a mortgage obtained from First National Bank. Separately, Eagle and First
1. 1 answer
2. 572 views
Please simplify 100(-5)/25. Thanks a lot.
1. 2 answers
2. 329 views
Quinn and Julius inherited $50,000 each from their great-grandmother’s estate. Quinn invested her money in a 5-year CD paying
1. 1 answer
2. 520 views
Fantasia Florist Shop purchases an order of imported roses with a list price of $2,375 less trade discounts of 15/20/20. What is
1. 2 answers
2. 1,640 views
Do you know of a number line calculator. I just need to have my calculation I did on a number line. Drawn up nice and neat.
1. 1 answer
2. 447 views
The amount allowed in weight per bus is 221 pounds. My friend weighs 60 pounds. For us to ride in a car together how much can
1. 2 answers
2. 1,211 views
A common characteristics of regional educational agencies is that theya don't hire aides b provide many services that individual
1. 1 answer
2. 522 views
If seven of the apples in a basket are red and there are 21 apples in the basket, what percent of the apples in the basket are
1. 2 answers
2. 547 views
I just need someone to double check my work. :)Here are my answers: 1. C 2. B 3. A 4. B 5. D 6. B 7. A 8. A Here are the
1. 5 answers
2. 938 views
The dibasic compound B (pKb1 = 4.00, pKb2 = 8.00) was titrated with 1.00 M HCl. The initial solution of B was 0.100 M and had a
1. 1 answer
2. 1,474 views
A 100.0 mL aliquot of 0.100 M weak base B (pKb=5.00) was titrated with 1.00 M HClO4. Find the pH at the following volumes of
1. 2 answers
2. 2,042 views
A weak acid HA (pKa = 5.00) was titrated with 1.00 M KOH. The acid solution had a volume of 100.0 mL and a molarity of 0.100 M.
1. 0 answers
2. 771 views
how many liters of hydrogen gas can be formed at 722 mmHg at 15 degress C when 5.5 grams of zinc metal with 150 mL of 1.25
1. 2 answers
2. 512 views
Why could the mean of the data set below be misleading?ages of teachers: 29, 38, 39, 26, 29, 29, 39, 77, 38, 29
1. 29 answers
2. 7,280 views
in 1986, 43% of U.S. adults approved of men and women living together without being married. for the period from 1986 through
1. 2 answers
2. 1,358 views
Although most salamanders have four legs, the aquatic salamander shown below resembles an eel. It lacks hind limbs and has very
1. 1 answer
2. 559 views
translate the following phrase into an algebraic expression."the quotient of a number less seven and twenty."
1. 20 answers
2. 6,645 views
All other conditions being equal, does a z or t value with larger magnitude have a larger or smaller corresponding P- value?
1. 0 answers
2. 547 views
What is the probability that 3 will be spun on the spinner below?The sections in the circle are 8 sections with numbers,
1. 1 answer
2. 608 views
Virginia will spin each spinner once. What is the total number of different outcomes of a color and a number that can occur?the
1. 1 answer
2. 538 views
An architect wishes to design a large room 122 feet long that will be a whispering gallery. The ceiling of the room has a cross
1. 1 answer
2. 1,074 views
A circular vent pipe with a diameter of 5.5 inches is placed on a roof that has a slope of 1/4. Find an equation of the ellipse
1. 0 answers
2. 432 views
Find the standard form of the equation of the hyperbola with the given characteristics. Foci:(+4,0) or (-4,0)Asymptotes: y=4x or
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2. 580 views
A fountain in a shopping mall has two parabolic arcs of water intersecting. The equation of one parabola is y = -0.25x^2+2x and
1. 0 answers
2. 605 views
a cub measures n inches on each edge. If a slice 1 inch thick is cut from one face of the cube and then a slice 3 inches thick
1. 1 answer
2. 782 views
A propane tank has the shape of a circular cylinder with a hemisphere at each end. The cylinder is 6 feet long and volume of the
1. 2 answers
2. 1,683 views
a rectangular box has a volume of V(x)=x^3+13x^2+50x+56 cubic inches. The height of the box is x+7 inches. The width of the box
1. 2 answers
2. 892 views
A rhombus has sides of 5 cm each and one diagonal is 6 cm long. Find the area of the rhombus.
1. 2 answers
2. 2,712 views
A regular octagon is inscribed in a circle with a radius of 5 cm. Find the area of the octagon.
1. 2 answers
2. 1,407 views
A regular pentagon is inscribed in a circle whose radius measures 7 cm. Find the area of the pentagon.
1. 2 answers
2. 1,149 views
A rhombus has sides of 5 cm and one diagonal is 6 cm long. Find the area of the rhombus.
1. 0 answers
2. 1,041 views
The adjacent sides of a parallelogram measure 8 cm and 12 cm and one angle measures 60 degrees. Find the area of the
1. 3 answers
2. 2,348 views
Calculate the mass of water in grams that could be produced from the reaction of 10.00mL 0.4122M hydrochloric acid and 35.00mL
1. 0 answers
2. 563 views
I really need help with this question.If 2 trials using 10.0 mL of a solution with an unknown concentration were titrated using
1. 1 answer
2. 635 views
Write in y=mx+b form the line perpendicular to 5x-y=2 passing through (10,-2)
1. 6 answers
2. 504 views
Given f(x)= x^2-3+2 and g(x)=2x-4 find (fg)(-3)
1. 2 answers
2. 389 views
Given f(x) = sqrt of x+4 and g(x) = 1/x find (gof)(x).
1. 1 answer
2. 360 views
Given f(x)=sqrt x+4 and g(x)= 1/x find (fog)(x)
1. 1 answer
2. 443 views
Please check these answers thanks.1. The shadow of a vertical pole is 24.8 feet long when the angle of elevation of the sun is
1. 1 answer
2. 710 views
Can you please check these answers thanks1. A ladder 14 feet long is leaning against a house. The foot of the ladder is 4.8 feet
1. 0 answers
2. 605 views
A cottage under construction is to be 12.6 meters wide. The two sides of the roof are to be supported by rafters that meet at a
1. 1 answer
2. 932 views
You have 11.20 grams of compound. It is known that the compound has a half-life of 3.8 days. HOw long will it take for the
1. 2 answers
2. 424 views
50,000 is the amount of a loan needed to purchase a restaurant location. After researching to find the best interest rate, you
1. 1 answer
2. 604 views
Rachel earns $6,000 less than twice as much as Tom. If their two incomes total $48,000, how much does each earn?
1. 5 answers
2. 882 views
Write the first four terms of the following sequence. Assume that n starts at 1. an= (-(n-4)/6n)I am not sure how to start this.
1. 1 answer
2. 1,953 views
Why do only three types of regular polygons tesellate the plane and what are they?
1. 0 answers
2. 407 views
if the break-even point in dollar sales for a company is $360,000 and the company's contribution margin ratio is 30% and the
1. 1 answer
2. 626 views
Consider the line passing through the points (2, 1) and (-2, 3). Find the parametric equation for y if x = t + 1.
1. 1 answer
2. 615 views
Can you check these this lesson deals with expressing doubt and certainty using indicative and subjunctive.Un Mariage
1. 2 answers
2. 607 views
Carl is using a defense mechanism known as displacement, which is the transfer of an emotion from its original focus to another
1. 2 answers
2. 1,082 views
How can I condense these two sentences into one sentence?Carl is using a defense mechanism known as displacement. Displacement
1. 15 answers
2. 458 views
How can I make this into two sentences?Note: Ending the first sentence in book. Carl shows self-hatred also known as the death
1. 4 answers
2. 421 views
In the novel Push by Sapphire, how does the narration change as the novel progresses?
1. 1 answer
2. 369 views
What is the value of x so that the perimeter of the triagle is at least 57?14 on left side x + 4 on right side 2x-3 on the
1. 3 answers
2. 897 views
In what ways has the information changed you life? Has it changed your personal belief system? Has it changed your understanding
1. 1 answer
2. 565 views
A buffer is prepared by mixing 205 mL of .452 M HCl and .500 L of .400 M sodium acetate. (Ka =1.80 x 10^-5)a) What is the pH? b)
1. 2 answers
2. 850 views
Metallic Magnesium can be made from electrolysis of molten MgCl2. What mass of Mg is formed by passing a current of 4.55A
1. 0 answers
2. 738 views
Could you check these thanks.Part 1: Directions: Ask questions in 2 other ways by replacing the underlined words with où,
1. 1 answer
2. 726 views
The Kc for the reaction below is 4.8 X 10 ^-10.1/2 N2 +1/2 O2 = NO what is the Kc for the following reaction? 2NO=N2 +O2
1. 1 answer
2. 433 views
At equilibrium, [S(CH2CH2Cl)2] = 350 M, [SCl2]=.325M, and [C2H4] =.273 M for the reaction below. SCl2 + 2C2H4 = S(CH2CH2Cl)2What
1. 1 answer
2. 634 views
The question is: Thomas Putnam was this about his situation in life. There are 6 letters and the first letter starts with a b
1. 5 answers
2. 984 views
Calculate the vapor pressure of a solution of 33.0 g of gylcerol (C3H8O3) in 500g of water at 25 degrees C. the vapor pressure
1. 1 answer
2. 586 views
A solution of vinegar is 5.16% by mass aetic acid, CH3CO2H, in water. Assuming the density of vinegar is 1.00 g/mL, what is the
1. 1 answer
2. 1,294 views
Aqueous sulfuric acid is neutralized by aqueous potassium hydroxide.Express your answer as an ionic equation. Identify all of
1. 1 answer
2. 2,109 views
I am a 2 digit numberI am a multiple of 6 My 10's digit is one 1/2 my units digit
1. 5 answers
2. 829 views
The water from a hydrated magnesium salt is driven off by heat in a closed system. If the steam generated exerts a pressure of
1. 1 answer
2. 513 views
A sample of natural gas at STP is 78% CH4 and 22% C2H6 by volume. How many moles of each gas are present in 1.60L of the
1. 1 answer
2. 676 views
Many analytical instruments require liquid nitrogen. While filling an instrument with liquid nitrogen, an analytical chemist
1. 1 answer
2. 731 views
Marcia and Phil Helm, a couple in their thirties, have been married for several years. They have no children, and each has a
1. 2 answers
2. 856 views
Can anyone please give me a decent translating website I need english to french or french to english. Thanks.
1. 3 answers
2. 1,125 views
Can you check these thanksPart 1: Choisissez 1. Il a eu un accident et on a appelé ----------. A. un anesthésiste B. le
1. 1 answer
2. 717 views
Target Corporation is currently seeking additional capital to expand its operations. Two companies have shown interest in
1. 0 answers
2. 544 views
draw a lewis structure for a resonance form of ClO2- showing the lowest possible formal charges and give the oxidation numbers
1. 0 answers
2. 735 views
write the lewis structure for dinitrogen oxide. include the 2 resonance structures and formal charges where appropriate.
1. 1 answer
2. 637 views
what is the lewis structure with lowest formal charges and label the charge of each atom in NO
1. 0 answers
2. 565 views
Part 3: Encore des questions: Faites des questions directes avec les phraes de l'activité 10 (from previous part 2 post)1.
1. 1 answer
2. 733 views
Can you check these. I'm not really sure how to do these so I need a little help and examples.Part 1: Des promoms interrogatifs
1. 1 answer
2. 797 views
the experiment is a sequence of Chemical Reactions. Procedure part A preparation fo copper (II) Hydroxide-get a solution of
1. 0 answers
2. 631 views
At one stage you add phosphate ion to the ractions sequence. where exactly does this phosphate end up? It is not weighed in with
1. 0 answers
2. 997 views
At one stage you add phosphate ion to the ractions sequence. where exactly does this phosphate end up? It is not weighed in with
1. 2 answers
2. 1,282 views
At one stage you add phosphate ion to the ractions sequence. where exactly does this phosphate end up? It is not weighed in with
1. 0 answers
2. 756 views
Suppose that you start with .305g of copper. compute the theoretical yiled of the phosphate in the above procedure. based on
1. 1 answer
2. 843 views
Suppose that you start with .303g of copper wire and faithfully follow the procedure. at the end you find that the copper dust
1. 2 answers
2. 1,859 views
Find the measures of the requested angles.In the figure, ABF measures 41° and DBG measures 93°. Find the measures of , , and .
1. 1 answer
2. 745 views
Solve the problem. Round to the nearest tenth, if necessary.A long-distance runner runs 5 miles directly south and then faces
1. 1 answer
2. 776 views
.0815 moles NO are reacted with .0789moles O2 gas to form NO2 gas according to the following equation: 2NO +O2=2NO2 determine
1. 1 answer
2. 1,158 views
.0815 moles NO are reacted with .0789moles O2 gas to form NO2 gas according to the following equation: 2NO +O2=2NO2 determine
1. 1 answer
2. 472 views
Potassium permanganate reacts with sulfuric acid as per the equation shown below. Indicate the amount of excess reactant after
1. 1 answer
2. 563 views
SrH2 +2H2O = Sr(OH)2 + 2H2You wish to calculate the mass of hydrogen gas that can be prepared from 7.74g of SrH2 and 6.45g of
1. 2 answers
2. 800 views
CaCO3 = CaO +CO2after a 15.8g sample of calcium carbonate was heated in an open container to cause decompostition the mass of
1. 1 answer
2. 978 views
How many grams of Li3N can theoretically be produced from 1.77 moles of Li? 6Li+N2 = 2Li3N
1. 1 answer
2. 598 views
2Br- + Cl2 = 2Cl- +Br2 how many moles of chlorine gas, are required to react with 169g of bromide(Br-)?
1. 1 answer
2. 654 views

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