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Juan

Questions (162)

I'm studying algebra and came across a problem about a person making $20 an hour. Can you find the solution to this problem and
1. 1 answer
2. 5 views
The Punnett square is used toA. determine the probability of offspring traits. B. determine the parent alleles of the offspring.
1. 1 answer
2. 77 views
Solve for x, x^2-5x+3
1. 4 answers
2. 94 views
Solve for x, Y= x^2 + 25
1. 1 answer
2. 93 views
Y= x^2 + 25 solve for x
1. 1 answer
2. 82 views
Reflect the figure over the line y=1/2x-4
1. 3 answers
2. 90 views
Use descartes rule of signsH(x)=2x^3+5x^2-31x-15
1. 3 answers
2. 171 views
Find m(5) using direct subsitution m(x)=x+x^2-1
1. 7 answers
2. 100 views
What is W(x)= 2-6x^2+11x^3 degree
1. 7 answers
2. 83 views
What is W(x)= 2-6x^2+11x^3 polynomail name
1. 1 answer
2. 86 views
W(x)= 2-6x^2+11x^3 standard form
1. 1 answer
2. 92 views
What is D(x)=x+ π leading coefficient
1. 1 answer
2. 104 views
What is D(x)=x+ π polynomial name
1. 3 answers
2. 98 views
What is D(x)=x+ π constant term
1. 3 answers
2. 73 views
D(x)=x+ pi
1. 1 answer
2. 57 views
D(x)= x+ pie
1. 1 answer
2. 83 views
m(x)=x+x^2-1 degree
1. 5 answers
2. 97 views
What are the factors of this scene and what can be implied about the charcters?"That's not fair," Yorin protested, at that
1. 16 answers
2. 117 views
How does this expert sound?The other desert trasnos looked at the mouse with greedy eyes but did not make a move to take it. The
1. 17 answers
2. 159 views
Na3AuCl4 name of coordination compound
1. 1 answer
2. 89 views
The radius of a cycle wheel is 35 cm. Its diameter is 70 cm. Right Or Wrong?
1. 1 answer
2. 251 views
Find the particular solution of the differential equation that satisfies the initial condition. Write it out as an equationDiffe
1. 2 answers
2. 748 views
what is 5 times 7
1. 1 answer
2. 225 views
Consider the function f (x)=7−6x^2 on the interval [ − 3 , 3 ] . Find the average or mean slope of the function on this
1. 1 answer
2. 869 views
Given the function g (x) = 6x^3 + 54x^2 + 90x , find the first derivative, g'(x) .Now, we want to know whether there is a local
1. 3 answers
2. 408 views
Let s ( t ) = 4 t 3 + 48 t 2 + 180 t be the equation of motion for a particle. Find a function for the velocity.v ( t ) = Where
1. 1 answer
2. 1,286 views
In the diagrams below, particle x has a small negative charge. Each yellow particle carries a large negative charge of equal
1. 0 answers
2. 333 views
A rectangle has a length that is three times its width. Write an algebraic expression with four terms to represent the perimeter
1. 3 answers
2. 2,096 views
Let A and B be independent random variables with means 1 , and variances 1 and 2 , respectively.Let X=A−B and Y=A+B . Find the
1. 4 answers
2. 2,883 views
3 adults and 5 children take 4 hours to clean the swimming pool. The same job can be done by 5 adults and 6 children in 3 hours.
1. 1 answer
2. 342 views
Your dog is about to sled up the hills shown in the figure below where h1 = 4.0 m and h2 = 5.1 m. You give your dog a little
1. 1 answer
2. 411 views
When you drop a 0.37 kg apple, Earth exertsa force on it that accelerates it at 9.8 m/s 2 toward the earth’s surface.
1. 1 answer
2. 3,621 views
An Alaskan rescue plane traveling 49 m/s drops a package of emergency rations from a height of 177 m to a stranded party of
1. 3 answers
2. 1,930 views
An Alaskan rescue plane traveling 49 m/s drops a package of emergency rations from a height of 177 m to a stranded party of
1. 4 answers
2. 1,421 views
I need help with a question5a-2<18 I got 4 is it correct?
1. 1 answer
2. 364 views
for randomly selected adults, IQ scores are normally distributed with a standard deviation of 15. the scores of 14 randomly
1. 1 answer
2. 1,362 views
Determine the concentrations of MgCl2 Mg2+ and Cl- in a solution prepared by dissolving 2.73*10^-4g MgCl2 in 1.00L of water.
1. 1 answer
2. 1,452 views
The volume of a cylinder is 24pi cubic feet. What is the volume of a cone having same base and same height?
1. 2 answers
2. 1,502 views
A cylinder has a surface area of 339 square centimeters and a radius of 6 centimeters. Estimate the volume of the cylinder to
1. 4 answers
2. 2,287 views
A rope connects a 40 kg block to a 30 kg block. The rope passes over a pulley at the top of a 37°incline. The 40 kg block rests
1. 4 answers
2. 524 views
Find the tension in the rope of an Atwood machine that has a 40 kg mass hanging on one side anda 60 kg mass on the other.
1. 2 answers
2. 593 views
destiny has 6 library books on her desk. one third of them are about animals. how many of destiny's library books are about
1. 1 answer
2. 629 views
Margot and Francois were doing their algebra homework when Margot's dog, Pepe, bit off a piece of the paper they were working
1. 3 answers
2. 908 views
A car is traveling horizontally at 15.0 mph; raindrops have a speed of 20.0 mph with respect to the car. A passenger in the car
1. 0 answers
2. 570 views
A space station isdesigned so that people can walk on the inside of the outer wall and feel their normal weight. The station is
1. 1 answer
2. 547 views
A football is kicked from a position on the ground that is 40.0 m from the base of the goal. If the ball strikes the top cross
1. 1 answer
2. 516 views
A daredevil is shot out of canon at 40°above the horizontal with a speed of 25.0 m/s. If the net is located 2.00 m higher than
1. 2 answers
2. 596 views
The surface area of the Sun is about 4x3.141x(7x10^5)^2 square kilometers. Simplify the expression
1. 2 answers
2. 1,433 views
Compare: x + y O 19
1. 0 answers
2. 340 views
Nico is saving money for his college education. He invests some money at 9%, and $1100 less than that amount at 6%. The
1. 1 answer
2. 1,010 views
A 0.60-kg block initially at rest on a frictionless, horizontal surface is acted upon by a force of 9.0 N for a distance of 2.0
1. 5 answers
2. 2,163 views
Two squares are drawn. The larger square has area of 400 square inches. The areas of the two squares have a ratio of 1 : 4. What
1. 2 answers
2. 4,353 views
a regular triangular pyramid has all of edges of length 36. What is the angle between any two faces of this pyramid.
1. 8 answers
2. 3,410 views
A week has five school days and two weekend days.
1. 1 answer
2. 533 views
7. Consider the following hypothetical outcome of a two-way factorial designs [8 points]Pink/Car Pink/Bike Blue/Car Blue/Bike 58
1. 0 answers
2. 422 views
Emily bought a pie. Emily ate 2/3 of the pie and Ryan ate 1/5 of the pie. How much of the original pie is left?
1. 1 answer
2. 618 views
driver a is going west at 60 mph driver b leaves 3 hours later at a rate of 72 mph how long until driver b catches up to driver
1. 2 answers
2. 659 views
Find a polynomial function of degree 4 with −2 as a zero of multiplicity 3 and 0 as a zero of multiplicity 1.f(x)= Thank you!
1. 1 answer
2. 815 views
Find a polynomial function of degree 6 with −1 as a zero of multiplicity 3, 0 as a zero of multiplicity 2, and 1 as a
1. 1 answer
2. 640 views
Kerry's car averages 25 mpg. She wants to find how far she can drive based on the gallons in her car.Choose the correct model fo
1. 1 answer
2. 558 views
Dan deposited$4000 into an account with 4.8% interest, compounded monthly. Assuming that no withdrawals are made, how much will
1. 1 answer
2. 2,184 views
solution of if 2/7 of the 2905 student and if 30 % of the student play musical instruments, how many student play musical
1. 1 answer
2. 451 views
IF 2/7 OF THE 2905 STUDENTS ARE FRESHMEN,AND IF 30% OF THE FRESHMEN PLAY MUSICAL INSTRUMENT,HOW MANY FRESHMEN STUDENTS PLAY
1. 1 answer
2. 590 views
two sightings of the top of a flagpole are taken 75 meters apart on level ground. The two sightings are 21° and 32°. What is
1. 1 answer
2. 783 views
Points J and K, plotted on the coordinate grid, are two vertices of rectangle JKLM.Rectangle JKLM has an area of 7 square units.
1. 2 answers
2. 1,259 views
A community needs to raise at least $5000 to build a new skateboarding park. They are selling backpacks for $25 each to raise
1. 4 answers
2. 1,359 views
A sales associate at a computer store receives a bonus of $100 for every computer he sells. He wants to make $2500 in bonuses
1. 2 answers
2. 1,114 views
I have 45 in the denominator I am equivalent to 4-9. What fraction am I?
1. 2 answers
2. 1,631 views
Greg invested his savings in two investment funds. The amount he invested in Fund A was3 times as much as the amount he invested
1. 1 answer
2. 1,104 views
Your school is organizing a carnival. You are building a ramp for a game. The ramp will be 8 feet long with a total rise of 5
1. 2 answers
2. 3,285 views
A certain clock gains 3 minutes every hour if this clock shows the correct time at 6:00 an what time will the clock show when it
1. 3 answers
2. 775 views
5,-15,45,-135 is it arithmetic , geometric or neither ?
1. 1 answer
2. 561 views
lisa is 6 years older than Tom. Their father's age is twice the sum of their ages. How old is lisa if her dad is 32?
1. 2 answers
2. 774 views
. Lopez has $9118 in her bank account on March 1st. She saves $609 in March. Then she must pay $1011 in taxes in April. Mrs.
1. 2 answers
2. 2,444 views
A single processing machine makes two components, A and B, which are packaged together as the final product (each product sold
1. 1 answer
2. 535 views
Oscar has twice as many pennies than he has dimes. All together he has $.84. How many dimes and pennies does he have?I tried to
1. 3 answers
2. 494 views
suppose Belgium produces only two goods, chocolate and lace. If Belgium has a comparative advantage in lace, a move toward free
1. 0 answers
2. 882 views
A ban on imported avocadoes will result in_______a. an increase in the total surplus because domestic production will increase.
1. 1 answer
2. 730 views
taxes may cause deadweight losses because________.a. they transfer purchasing power from buyers to the government. b. they lower
1. 7 answers
2. 1,778 views
Which poetic line contains both paradox and consonance?A. One summer day, all day I drove it hard B. How long it might last, how
1. 2 answers
2. 589 views
Why the private market for flu vaccinations would produce an inefficient outcome?
1. 3 answers
2. 449 views
suppose Belgium produces only two goods, chocolate and lace. If Belgium has a comparative advantage in lace, a move toward free
1. 0 answers
2. 671 views
Medical doctors earn higher incomes than people who have a Ph. D in economics. This is partly becauseA. Medical doctors are more
1. 2 answers
2. 689 views
A baseball team plays in a stadium that holds 52000 spectators. With the ticket price at $9 the average attendance has been
1. 0 answers
2. 1,361 views
Calculate the denstiy of a block if the volume is 20.0cm3 and the mass is 40.0 g
1. 0 answers
2. 377 views
You throw a ball towards a wall at 15ms-1, and it bounces back at 10ms-1. What is the total change in velocity? (the answer is
1. 1 answer
2. 427 views
A box weighing 178N slides down a ramp with an initial velocity of 0.5m/s^2. The ramp has an angle of 24 degrees and is 3m long.
1. 1 answer
2. 547 views
Hi,I did an extraction experiment. I've got my basic layer, and getting my acidic salt in return. To do this, I am instructed to
1. 5 answers
2. 668 views
Carrie attained a score of 650 on the verbal section of her SAT. The mean grade was a 500 with a standard deviation of 100. What
1. 3 answers
2. 2,335 views
Dominic collects sports science fiction and history books. He has 21 books about sports, 35 books about science fiction, and 14
1. 4 answers
2. 557 views
Shelly made 5 more sales calls than Clark . Shelly and Clark made a total of 33 sales calls. How many sales calls did each make
1. 1 answer
2. 800 views
Income taxes create a difference between the interest rate paid by companies and received by lenders. These taxes___________
1. 1 answer
2. 631 views
An increase in the capital stock will:A. Shift production function downward. B. Shift the production function upward C. Flatten
1. 0 answers
2. 1,373 views
Suppose that a market for a product is in equilibrium at a price of $5 per unit. At any price above $5 per unit.A. There will be
1. 1 answer
2. 2,100 views
All of the following statements are true of the Federal Reserve EXCEPT:A. Acts as the central bank for all countries in the
1. 3 answers
2. 2,997 views
Which type of updates should be installed in a test environment before being installed in a live enterprise environment.?A.
1. 4 answers
2. 1,367 views
The projected revenues and costs that form the basis of the potential for a project's acceptance or rejection are estimates of
1. 2 answers
2. 2,167 views
two objects attract each other gravitationally with a force of (2.5)(10^-10)N when they are 0.25m apart. Their total mass is 4.0
1. 1 answer
2. 1,100 views
Related RatesI am having trouble finding the equation to use to fit this all together. At noon, ship A is 100km west of ship B.
1. 1 answer
2. 639 views
Related RatesI am having trouble finding the equation to use to fit this all together. At noon, ship A is 100km west of ship B.
1. 0 answers
2. 611 views

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