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steph

Questions (122)

Johnny's cafe serves desserts. One serving of ice cream and two servings of blueberry pie provides 800 calories. Three servings
1. 2 answers
2. 1,530 views
Solve and state the general solution for all values of x in exact form. Show all steps algebraically.sin^2 𝑥 − √2 cos
1. 1 answer
2. 381 views
Compare and contrast storage and structural lipids. Talk about structure and property if possible.
1. 1 answer
2. 898 views
Can someone please help me solve this question? Simplify: sin^2x*secx-secx
1. 1 answer
2. 370 views
Scores on an IQ test are normally distributed. A sample of 15 IQ scores had standard deviation s=10. The developer of the test
1. 0 answers
2. 875 views
Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the
1. 1 answer
2. 1,659 views
if the temperature is -3f at 10:00 pm and the temperature falls four degrees overnight what is the resulting temperature
1. 2 answers
2. 595 views
there are 12 questions on a paper, 80% pass rate, didn't have time to do last 3 questions will I pass if the ones I did do are
1. 1 answer
2. 392 views
Hello I need to find important cities located in the colony Delaware before the year 1776, but I had trouble finding any
1. 1 answer
2. 464 views
how and why did spanish groups come to texas?
1. 1 answer
2. 389 views
Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists. x+3y+6z=6 y-4z=0
1. 2 answers
2. 1,055 views
6.3E7 cm converted to mm would be4.3cm converted to in would be
1. 2 answers
2. 434 views
Vanilla Box Company is going to make open-topped boxes out of 17 × 13-inch rectangles of cardboard by cutting squares out of
1. 1 answer
2. 949 views
The employment percentages for men versus women in a computer company last year were 80% and 40%, respectively. At the beginning
1. 1 answer
2. 459 views
You perform the following titration: You placed 35 mL of H2S in a flask and placed it under a buret. The buret contains 0.243M
1. 1 answer
2. 712 views
The distance each floor of the office building is 3.0 m. Which table shows the total distance traveled and displacement of the
1. 2 answers
2. 936 views
A 1.8-kg object moves in the x direction according to the following function:x(t) = 2t2 + 3t − 5 (SI units). What is the force
1. 0 answers
2. 540 views
how can an organisations strategic and business plan influence staff recruitment, selection and induction?
1. 0 answers
2. 405 views
A sample of gas has a mass of 0.565g . Its volume is 120 mL at a temperature of 80∘C and a pressure of 747 mmHg . what is the
1. 1 answer
2. 584 views
A cardboard box manufacturer makes open boxes from rectangular pieces of cardboard of size 30cm by 40cm by cutting squares from
1. 1 answer
2. 1,931 views
The school received 14 rolls of free movie tickets from a local theater. There are 48 tickets in each roll. The school has 32
1. 4 answers
2. 326 views
A lightbulb emits light that creates a shadow of a ball on a wall. If the radius of the ball is 12.3 cm, and the radius of the
1. 1 answer
2. 414 views
A pair of vertical plane mirrors stands with an angle of β = 56.5 degrees between them. A pencil of light approaches in a
1. 2 answers
2. 1,162 views
What is the probability that an 8 digit numbers contains "97"?
1. 2 answers
2. 344 views
Easy Move Company made the following expenditures on one of its delivery trucks:Feb. 4.Replaced transmission at a cost of
1. 0 answers
2. 422 views
An aqueous solution of NaCl freezes at -1.6ºC. At what temperature will it boil? Given that K(b) for water is 0.52 deg m^-1.
1. 1 answer
2. 1,932 views
I wrote, Ms.Marcus is tall and a little bit skinny. What are the two sound effects in the line above? Which words are involved
1. 3 answers
2. 529 views
The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the
1. 4 answers
2. 1,497 views
The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the
1. 1 answer
2. 529 views
Lead has a melting point of 327ºC, its specific heat is J/g•deg, and its molar enthalpy of fusion is 4.80 kJ/mol. How much
1. 2 answers
2. 4,550 views
Lead has a melting point of 327ºC, its specific heat is J/g•deg, and its molar enthalpy of fusion is 4.80 kJ/mol. How much
1. 1 answer
2. 1,416 views
Area of a rombus: A=1/2d1d2. Solve for d1
1. 3 answers
2. 5,331 views
area of a trapizoid:A==h/2(b1=b2). solve for h don't know how so solve it
1. 3 answers
2. 2,403 views
you are driving to a vacation spot that is 1500 miles away. Including rest stops, it takes you 42 hours to get to the vacation
1. 3 answers
2. 783 views
you are driving to a vacation spot that is 1500 miles away. Including rest stops, it takes you 42 hours to get to the vacation
1. 1 answer
2. 789 views
The numerator of a fraction is 7 less than the denominator if three is added to the numerator and 9 is subtracted from the
1. 1 answer
2. 1,007 views
if a juggernaut decelerates at 9m/s^2, how long will it take him to stop from 45m/s?
1. 1 answer
2. 439 views
How does a glycerol mulecule differ from a carbohydrate molecule? Structeral formulas
1. 0 answers
2. 364 views
solve: bowling fantastic pins bowling alley charges $2.50 foshoe rental plus $3.25 for each game. write an expression
1. 2 answers
2. 1,032 views
evalute this expression:[(2^5-5)divied 9]11
1. 1 answer
2. 408 views
how to write a verbal expression for 3x^2 and 5 + 6m^3
1. 1 answer
2. 1,399 views
GCF of 25a3b4, 45a6b5, 50ab.
1. 1 answer
2. 410 views
pipe to know how the inner diameter changes. Rank in order from largest to smallest the gas speeds va, vb, and vc at points a,
1. 0 answers
2. 534 views
What is the answer to x/8-12=10we need to find x i don't get how to do it need it quickly please help me
1. 2 answers
2. 312 views
What is the answer to x/8-12=10we need to find x i don't get how to do it
1. 2 answers
2. 377 views
Is the distribution of geologic activityclumped, random, uniform, or some other pattern? Explain\ Is the distribution of
1. 1 answer
2. 405 views
direction use the given info to find the new amount wholesale price $13 and mark up percent 110% can you help me solve this
1. 4 answers
2. 685 views
A car travels at a speed of 44 feet per second. What is the speed in miles per hour? Show all work
1. 2 answers
2. 417 views
how do you solve 45 min/2 mi=?h/1 mipre algerbra - drwls, Friday, January 6, 2012 at 11:44pm If you go 2 miles in 3/4 hour, you
1. 1 answer
2. 446 views
how do you solve 45 min/2 mi=?h/1 mi
1. 2 answers
2. 765 views
What is the measure of the length of a rectangle with a width of 3x + 4y + 1 and a perimeter of 24x + 18y + 32?
1. 1 answer
2. 519 views
What is the difference in energy for a photon of ultra-violet radiation, wavelength 319 nm and a photon of ultra-violet
1. 0 answers
2. 489 views
1.Calculate the energy of a photon whose frequency is 2450 megahertz.What is the wavelength of waves transmitted by an AM radio
1. 3 answers
2. 674 views
water moving in a horizontal pipe has a velocity of 9 m/s when the radius of the pipe os 0.025m. Determine the velocity of the
1. 1 answer
2. 507 views
a block off wood (density = 0.5 g/cm^3) is floating in oil (density = 0.75 g/cm^3). The mass of the wood is 1500 g. Determine
1. 2 answers
2. 1,159 views
how do u find percent abundance?
1. 1 answer
2. 437 views
what is a dipole and what are ion-dipole attractions, dipole dipole attractions and dipole-induced attractions?examples.. would
1. 1 answer
2. 515 views
why is this statement false?"when an ionic compound dissolves in water an equal number of positive and negative ions is
1. 4 answers
2. 895 views
A rectangle measures 30 feet by 20 feet and has a post at each corner. If posts are placed 2 feet apart. How many posts will
1. 4 answers
2. 245 views
what could be the result if a persons thymus gland was not functioning properly?
1. 0 answers
2. 353 views
area of a rectangular region: a farmer wishes to create two rectangular regions bordering a river, by three fences perpendicular
1. 1 answer
2. 1,805 views
an open box with a volume of 1500cm cubed is to be constructed by taking a piece of cardboard of 20 cm by 40 cm, cutting squares
1. 1 answer
2. 2,617 views
construction of a rain gutter: a piece of rectangular sheet metal is 20 inches wide. it is to be made into a rain gutter by
1. 3 answers
2. 5,448 views
Physics: a ball is thrown vertically upward with an initial velocity of 80 feet per second. the distance (in feet) of the ball
1. 2 answers
2. 7,125 views
path of a frogs leap: a frog leaps from a box 3 feet high and lands 4 feet from the base of the stump. we can consider the
1. 1 answer
2. 3,203 views
area of a parking lot: One campus of Houston community college has plans to construct a rectangular parking lot on land bordered
1. 2 answers
2. 1,181 views
analyzing the motion of a projectile: a projectile is fired from a cliff 200 feet above the water at an inclination of 45
1. 2 answers
2. 6,420 views
who is the audience in shakespears sonnet 130? who is it aimed at?
1. 1 answer
2. 2,099 views
A 49g piece of ice at 0.0C is added to a sample of water at 9.0C. All of the ice melts and the temperature of the water
1. 2 answers
2. 3,539 views
If you want to lose 1 pound of "fat," which is 20% water, how many kilocalories do you need to expend?i don't know where to
1. 1 answer
2. 2,350 views
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 25.2g of carbon were burned in the presence of
1. 2 answers
2. 2,925 views
a boy eats 1/3 and 1/2 of a pizza for himself. what fraction of the original pizza does he have left
1. 5 answers
2. 1,288 views
2(5656)-93872
1. 2 answers
2. 270 views
Whats the subject of the following sentence: The sergeant and captain agrees on the strategy to catch the criminal.
1. 1 answer
2. 601 views
Marcy is planning to borrow $12,500 with a simple interest rate of 5.2% for 4 years. How much will she pay back to the bank?
1. 2 answers
2. 698 views
Determine the values of sin, cos, tan, csc, sec and cot at (-3, -3) on the terminal arm of an angle in standard position2. If
1. 1 answer
2. 898 views
a rectangular prism has a volume of 132 cubic centimeters . the length of the base is 4 centimeters and the widtyh of the base
1. 2 answers
2. 1,316 views
A mixture of O2 and He is prepared for a scuba diver who is going to descend 200 ft below the ocean surface. At that depth, the
1. 1 answer
2. 675 views
A shotputter throws the shot with an initial speed of 16.0 m/s at a 36.0 angle to the horizontal. Calculate the horizontal
1. 3 answers
2. 845 views
A hunter aims directly at a target (on the same level) 85.0 m away. If the bullet leaves the gun at a speed of 188 m/s, by how
1. 1 answer
2. 551 views
A hunter aims directly at a target (on the same level) 85.0 away. If the bullet leaves the gun at a speed of 188 , by how much
1. 3 answers
2. 935 views
You have probably seen films of astronauts floating weightless in orbiting satellites. People often get the idea that the
1. 2 answers
2. 714 views
A 56.0 ice skater spins about a vertical axis through her body with her arms horizontally outstretched, making 2.00 turns each
1. 1 answer
2. 907 views
how would you solve this31=2*x+c+1
1. 1 answer
2. 291 views
A certain molecule contains twice as many atoms of hydrogen as oxygen and one more atom of carbon than hydrogen. If there are 31
1. 2 answers
2. 2,115 views
v = ax pie squared find the sqaure root
1. 0 answers
2. 320 views
from civil peace by chinua achebeehy do the theives help the lwegbus shout for the poice? that's is ironic about what they say
1. 0 answers
2. 915 views
how would you make 300mL of toluene and hexane in a artion of 70:30 respectively?i don't un derstand please help
1. 1 answer
2. 411 views
in a park some people are launching model rockets to find the maximum height,x,the rocket reaches, a person stands 50.0m from
1. 1 answer
2. 770 views
i am writing a compare/contrast essay on love vs. infatuation and need a thesis statement. any thoughts?
1. 1 answer
2. 564 views
Part 1: Using the Library, web resources, and/or other materials, find the logarithmic formula that gives the pH of a substance.
1. 0 answers
2. 545 views
A person standing at the edge of a seaside cliff kicks a stone over the edge with a speed of vi = 11 m/s. The cliff is h = 47 m
1. 1 answer
2. 932 views
what is a direct and indirect support when writing an essay? what makes it direct or indirect?
1. 0 answers
2. 574 views
why might a leader of a developing nation talk about scarcity and trade-offs?
1. 1 answer
2. 491 views
i have similar homework to leigh about miracles.i need to give 3 reasons why miracles occur,this is what ive thought of:-
1. 3 answers
2. 724 views
What was the davul drum used for
1. 2 answers
2. 378 views
Stock automobiles containing dummies in the driver seats crashed into a wall at 35 miles per hour. National Transportation
1. 0 answers
2. 549 views
can someone please tell me what the equation is to find the sum of squares...im looking online but everything is sohard to
1. 1 answer
2. 760 views
Describe the kingdom of kongo (the time/ place/ significance). Describe the economy.
1. 2 answers
2. 549 views
A bicycle is moving at 8.3 m/s. What is the angular speed of its tires if their radius is 42 cm?
1. 1 answer
2. 628 views

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