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A single card is drawn from a standard deck of cards. Find the following probabilities. A face card is a jack, queen, or king.
1. 2 answers
2. 691 views
What are the odds in favor of drawing a card lower than a 5 from an ordinary deck of cards?
1. 1 answer
2. 482 views
Dice is a popular game in gambling casinos. Two dice are tossed, and various amounts are paid according to the outcome. In a
1. 1 answer
2. 881 views
What is the probability of obtaining exactly five heads in six flips of a coin, given that at least one is a head?
1. 0 answers
2. 414 views
Find the probability whose odds against are given in the problem.Odds against are 1 to 3.
1. 1 answer
2. 969 views
What is the probability of obtaining a sum of at least 4 when rolling a pair of dice?
1. 2 answers
2. 965 views
Dice is a popular game in gambling casinos. Two dice are tossed, and various amounts are paid according to the outcome. In a
1. 0 answers
2. 512 views
Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be
1. 0 answers
2. 477 views
Determine the comparable interest rate for a $50,000 loan when the quoted information is 12.2% + 0.5 pt + $300. (Round your
1. 0 answers
2. 389 views
Round this answer to the nearest tenth please. 0.1903
1. 1 answer
2. 317 views
Evaluate the following expression._(6)P_2 =
1. 1 answer
2. 945 views
Evaluate the expression.\( _4^9 \) \( _3^4 \) \( _1^3 \)
1. 1 answer
2. 326 views
If $450 is invested in an account that earns annual interest of 3.5%, compounded semiannually, what will the account balance be
1. 1 answer
2. 523 views
Find the amount of interest and the monthly payment for the loan. Purchase a living room set for $3,800 at 12% add-on interest
1. 1 answer
2. 682 views
Find the ending balance in an account that opens with $6,000, earns 4.5% interest compounded quarterly, and is held for 10
1. 1 answer
2. 816 views
Convert the following credit card rate to the APR.Oregon, 1 3/4% per month
1. 1 answer
2. 397 views
In a recent survey of 100 women, the following information was gathered.33 use shampoo A. 37 use shampoo B. 49 use shampoo C. 12
1. 2 answers
2. 468 views
Sketch the curvey = x^3 - 12x^2 + 36x I already did the question properly it is concave down at (0,4) and concave up at
1. 1 answer
2. 886 views
The top and bottom margins of a paster are each 6 cm and the side margins are each 4cm. If the area of printed material on the
1. 1 answer
2. 631 views
A Norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the window is 30ft, find the
1. 3 answers
2. 8,848 views
A 1230 kg car drives along a city street at 31.0 miles per hour, and a baseball has a mass of 0.142 kg. What speed must the
1. 1 answer
2. 979 views
A honeybee with a mass of 0.175 g lands on one end of a popsicle stick. After sitting at rest for a moment, the bee runs toward
1. 0 answers
2. 548 views
A young hockey player stands at rest on the ice holding a 1.3-kg helmet. The player tosses the helmet with a speed of 4.6 m/s in
1. 1 answer
2. 1,700 views
A 821-kg car stopped at an intersection is rear-ended by a 1810-kg truck moving with a speed of 11.5 m/s. If the car was in
1. 2 answers
2. 4,704 views
A 821-kg car stopped at an intersection is rear-ended by a 1810-kg truck moving with a speed of 11.5 m/s. If the car was in
1. 0 answers
2. 676 views
The sweater-------- looks best on you is the red one. Which pronoun do I use
1. 1 answer
2. 392 views
For what x-values does y=e^-x have the same slop as x+4y = 1I am not sure what steps I am supposed to take to tackle this
1. 1 answer
2. 336 views
Find the numbers that each letter stands for. EFGHx4=HGFEE= F= G= H=
1. 1 answer
2. 1,302 views
If y = f(x) = x^(p/q) then y^p = x^pshow through implicit differentiation that d/dx[x^(p/q)] = (p/q)x^[p/q] Not sure how to
1. 1 answer
2. 425 views
A block of mass 2.00kg starts at rest at the top of a ramp that is inclined delta= 40.0 degrees with the horizontal. The block
1. 2 answers
2. 1,204 views
A car traveling at a constant velocity of 30.0 m/sec passes an intersection at time t=0. 45 seconds later a second car passes
1. 1 answer
2. 730 views
Starting with a population that is normally distributed with a mean of 100 and a standard deviation of 12, answer the following
1. 1 answer
2. 676 views
Find an equation of the tangent line to the curve aty = cosx - sinx (pi, -1) I found y'= -sinx - cosx and used the equation of
1. 1 answer
2. 882 views
A Federation starship (2500000 kg) uses its tractor beam to pull a shuttlecraft (10000) aboard from a distance of 7 km away. The
1. 0 answers
2. 776 views
I am trying to find equation of the tangent line to the curve 2/(1-3x) at x=0 using the definition.I applied it into the formula
1. 1 answer
2. 526 views
sqrt(x^2 - 9) / xI need to solve this using the definition of a derivative [f(a+h) - f(a)]/h I can't seem to get it :\
1. 2 answers
2. 613 views
calculate lim┬(√(x^2+y^2)→∞)⁡〖(sin⁡(x^2 y^2))/(2x^2+3y^2 )〗
1. 1 answer
2. 315 views
Good study tips for physics?I am having trouble understanding the theory and how to apply it into the equations. People have
1. 0 answers
2. 488 views
Why is it that whenLim x -> 0^- the |x| = -x?
1. 1 answer
2. 355 views
Evan is 1.8 metres tall. He walks between two lampposts that are 5 metres apart and notices his shadow from one of the lampposts
1. 0 answers
2. 538 views
Supposed you owned a portfolio consisting of $25,000 of US government bonds with a maturity of 30 years.Would your portfolio be
1. 0 answers
2. 455 views
2. The Sugar Sweet Company is going to transport its sugar to market. It will cost $4200 to rent trucks, and it will cost an
1. 1 answer
2. 1,461 views
from immediate predec durationa 2 b 5 c a 3 d b 6 e a,b 4.00
1. 1 answer
2. 274 views
The article is presented by HomeworkEasy experts out of five years of stead fast dedication to help students with their biology
1. 1 answer
2. 694 views
How many positive 3-digit integers contain only odd digits?
1. 2 answers
2. 2,207 views
23/50 of 50 2/3 show steps please
1. 2 answers
2. 359 views
How would I calculate the molarity of the resulting solution if 25.0mL of 1.50 M HCL solution is diluted to 500 mL. I know you
1. 1 answer
2. 3,226 views
How many liters of water should be added to 20 liters of 40% solution of acid to obtain 30% solution?
1. 2 answers
2. 2,199 views
Locate the adverb phrase and the adjective, verb, verb phrase, or other adverb modified.We stopped near a mountain stream.
1. 2 answers
2. 807 views
Two circles with radii 3cm and r cm touch each other externally. If their common tangent is 8cm long,what is the value of r?
1. 1 answer
2. 1,067 views
the equation of the line for a graph of voltage versus log[Cu2+] was y= - 0.0179x - 0.0015. The voltage of a solution with an
1. 0 answers
2. 596 views
How do we incorporate social and cultural forces in marketing systems?
1. 0 answers
2. 380 views
Identify the complete adjective clause and the word it modifies.Many Californians who own homes live on hillsides.
1. 2 answers
2. 738 views
Identify the complete adjective clause and the word it modifies.This course deals with facts that everyone should know.
1. 1 answer
2. 821 views
Identify the complete adjective clause and the omitted introductory word.Is he the man you saw at the coffee shop?
1. 1 answer
2. 596 views
Identify the complete adjective clause and the omitted introductory word.The car I drive has 50,000 miles on the odometer.
1. 4 answers
2. 728 views
Identify the complete adjective clause and the word it modifies.I elected to take astronomy, which is not a required course.
1. 2 answers
2. 849 views
what is the focal length of a plane mirrior which is 4m tall?
1. 1 answer
2. 406 views
What is agricultural transition?
1. 1 answer
2. 598 views
if m+2/5=1/2If , then which of the following is true?2m + 4 = 5 m + 2 = 2 2m + 2 = 5 m + 4 = 6
1. 1 answer
2. 774 views
As the headboy of your school write a speech on the send forth party of the principal of your school.
1. 23 answers
2. 9,461 views
cos4x*cos3x + sin4x*sin3x
1. 2 answers
2. 1,245 views
solve 3x - 5 + x = 31.
1. 1 answer
2. 357 views
Emily and Miranda are standing outside. Emily is 5 feet tall and casts a shadow of 28 inches. Miranda's shadow is 29.4 inches
1. 6 answers
2. 1,816 views
A tree casts a shadow of 28 feet. At the same time, a biologist who is 7 feet tall casts a shadow of 2 feet.How tall is the
1. 2 answers
2. 4,331 views
A double recipe of cookies calls for 5 cups of flour.Which of the following proportions could be used to find the amount of
1. 1 answer
2. 1,335 views
Which of the following is the equation of a direct variation that has a constant of variation equal to -?y = x - -y = x y = -2x
1. 2 answers
2. 1,605 views
Which of the following sets of ordered pairs is not a direct variation? (0, 0); (-2, 4); (3, -6) (1, 1); (-2, -2); (3, 3) (10,
1. 3 answers
2. 1,015 views
If the initial velocity of the car in the previous problem (the car accelerates at 5.00 km/hr/s for 3.50 sec) is 22.6 km/hr,
1. 2 answers
2. 1,210 views
A car experiences an average acceleration of 5.00 km/hr/s for 3.50 sec. What is the change in velocity of the car?
1. 1 answer
2. 678 views
An ostrich runs north in a straight line for 21 meters. She then turns around and runs 25 meters back toward her nest (south) on
1. 1 answer
2. 715 views
A man weighs 645 N on Earth. What is his mass?
1. 1 answer
2. 1,181 views
Please simplify this expression: 8b + 9 + 4b - 3b + (-2b) - (-5)
1. 0 answers
2. 381 views
How do you write 1234.567 in English word form?
1. 3 answers
2. 1,301 views
Information given is sample mean of 12 for a sample of 26. Sample deviation is 3. Using a .02 level of significance.H0 u< or
1. 0 answers
2. 478 views
I have to write 1234.567 in English word form. How do I write this number?
1. 5 answers
2. 1,765 views
Some Carnot engine has an efficiency 0.700. The hot reservoir temperature is 900K. This means that the temperature of the cold
1. 3 answers
2. 1,065 views
Where do we put the "and" when writing a number, 1234.567 for example, in words?Some references say, "one thousand two hundred
1. 3 answers
2. 752 views
Some cooking pan whose bottom is made out of copper has a radius 0.1 m and thickness 0.003 m. The water in the pan boils at
1. 1 answer
2. 558 views
2. You are the network administrator for a company that has a peer-to-peer network. How would the pieces and components of this
1. 0 answers
2. 649 views
Find the speed at which Superman (mass=88.0 kg) must fly into a train (mass = 17998 kg) traveling at 60.0 km/hr to stop it.Runni
1. 0 answers
2. 764 views
multiply and simplify by factoringsqrt20a^11b*sqrt8a^12b^11
1. 0 answers
2. 424 views
multiply and simplify by factoringsqrt20a^11b*sqrt8a^12b^11
1. 0 answers
2. 422 views
solve (sqrt14-x)+8=(sqrt3-x)=11
1. 1 answer
2. 364 views
General environment – how will the forces be changing over the next three years and how will these forces impact the industry
1. 2 answers
2. 653 views
26.5 moles of a .2 M aqueous solution of NaOH is required to titrate 50 ml of an aqueous solution of HNO3, what is the
1. 0 answers
2. 1,165 views
26.5 moles of a .2 M aqueous solution of NaOH is required to titrate 50 ml of an aqueous solution of HNO3, what is the
1. 0 answers
2. 681 views
Some spacecraft design uses a solar sail made of aluminized plastic. As sunlight reflects off the sail, radiation pressure
1. 2 answers
2. 593 views
A group of 32 students went to the amusement park.All of them either rode the Ferris wheel or Roller coaster.Seventeen rode the
1. 3 answers
2. 769 views
Each person has taken four tests and has one more test to take.Find the score that each person must make to change the mean or
1. 4 answers
2. 294 views
24x - 10 = 18x - 4. Please I need operations for this equation
1. 4 answers
2. 541 views
what would be the answer when you plug 5pi/4 into this equation 6sec^2x-7sinx for x? i cant get the answer need some help
1. 6 answers
2. 488 views
f(x)=12x/(sinx+cosx)find f'(-pie) need some help!
1. 4 answers
2. 585 views
f(x)=12x/sinx+cosxfind f'(-pie)
1. 16 answers
2. 620 views
f(x)=12x/sinx+cosxfind f'(-pie) anyone know the answer!!! need help!
1. 1 answer
2. 376 views
f(x)=12x/sinx+cosxfind f'(-pie) need help!! anyone know the answer!!
1. 1 answer
2. 391 views
f(x)=12x/sinx+cosxfind f'(-pie) anybody know the answer!!!
1. 6 answers
2. 405 views
-find the equation of the tangent line to the curve y=5xcosx at the point (pi,-5pi)-the equation of this tangent line can be
1. 5 answers
2. 4,956 views
f(x)=12x/sinx+cosxfind f(-pie)
1. 6 answers
2. 447 views
f(x)=7cosx+6tanx, find f'(x)and f'(5pie/4)
1. 2 answers
2. 510 views

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