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Blake

Questions (260)

using the balanced reaction equation for the combustion of propane, determine the number ofmoles of oxygen that would react
1. 1 answer
2. 621 views
5^1=55^2=25 5^3=125 using patterns determine the last 3 digits of 5^100
1. 1 answer
2. 330 views
A long wire that carries a current is bent into a solenoid with upward current in the front looking. If the observer could "see"
1. 1 answer
2. 1,536 views
The 20-g centrifuge at NASA's Ames Research Center in Mountain View, California, is a cylindrical tube 58 ft long with a radius
1. 0 answers
2. 864 views
A ball of mass 0.120 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to reach a height of 0.600 m.
1. 2 answers
2. 1,253 views
Given the graph of f(x) find the graph of 2 f( -3x - 2) - 4Is this correct??? First, compress the graph horizontally by 3.
1. 1 answer
2. 781 views
While running, a person dissipates about 0.60 J of mechanical energy per step per kilogram of body mass. If a 62 kg person
1. 2 answers
2. 735 views
Given the graph of f(x) find the graph of 2 f( -3x - 2) - 4Is this correct??? First, compress the graph horizontally by 3.
1. 0 answers
2. 1,374 views
How do I solve for lim h->0 (((a+h)^2 + 1)/(3(a+h)+7) - ((a^2 + 1)/3a + 7)) and then all divided by h?The question was use the
1. 1 answer
2. 655 views
find functions f(x) and g(x) so that f(g(x))= sqrt(tan(3x^2 - 7))Would this work??? g(x)= 3x^2 -7 f(x)= sqrt(tan(x))
1. 1 answer
2. 484 views
(6,4)and(6,-2)find the distance between these pairs of points
1. 1 answer
2. 430 views
what is the pattern for the following numbers8 17 35 71 7143
1. 1 answer
2. 346 views
How does a cell gets its nutrients?
1. 0 answers
2. 312 views
Find the equlibrium point for each pair demand and supply function.Demand:q = 8800-30x; supply:q = 7000+ 15x
1. 0 answers
2. 516 views
for the follwong equation, state the value of the discriminant and then describe the nature of the solutions:5^2+9x+2=0
1. 1 answer
2. 1,037 views
Multiply:(-3t)^2(2t^6)^3
1. 2 answers
2. 319 views
Solve by completing the square:x^2 + 7/2x =7 (7/2x is a fraction)
1. 0 answers
2. 346 views
find all numbers for which the rational expression is undefined8/x-4
1. 1 answer
2. 426 views
so with 4/8 and 7/8is 7/8 greater or less than 4/8 and why?
1. 1 answer
2. 336 views
How do you know which one is the greatest? and why please?7/8 or 1/2
1. 1 answer
2. 342 views
here are some fractions :3/9, 8/9, 7/9, 4/9, 2/9, 5/9, 6/9 If I were to put them in the order of the greatest, what order does
1. 1 answer
2. 1,218 views
Francesca has 16/7 ft of string for her kite. Jason has 2 3/4 ft of string for his kite. Katie has more string than either
1. 2 answers
2. 513 views
What is the pH of a solution containing 0.10 M propanoic acid (HC3H5O2) and 0.10 M sodium propanoate after 0.02 mol of HCl is
1. 1 answer
2. 791 views
Tod paid $81.22 for a pair of shoes during a 30% off sale. What was the original price of the shoes?
1. 3 answers
2. 1,235 views
Two angles are complementary. The sum of the measure of the first angle and half the second angle is 68 degrees. Find the
1. 2 answers
2. 1,020 views
4x+12>4 and 3x-25>-13Solution {xIx> ? } I get so lost on these.
1. 4 answers
2. 1,083 views
A chemist reacts 8.85 g of iron with an excess of hydrogen chloride to form hydrogen gas and iron choloride. How do you
1. 1 answer
2. 672 views
Bob bought a fax machine for $750. The fax depreciates at the rate of $25 a month. Find a function "F" that can be determine the
1. 1 answer
2. 735 views
solve for vv=-1/3t + 4 with t=6
1. 4 answers
2. 412 views
1.csc^2x-1/csc^2x=cos^2x2.1/1-cosx+1/1+cosx=2csc^2x 3.sinxcosy+cosxsiny/cosxcosy-sinxsiny=tanx+tany/1-tanxtany
1. 0 answers
2. 528 views
What factors were responsible for the growing wealth and prosperity of England in the 17th centuryThis is a question from
1. 1 answer
2. 740 views
In the “long run,” what is the expected profit, or loss, per game if you pay $2 to play a game and receive $10 if you throw
1. 1 answer
2. 429 views
A raffle sold 400 tickets and awards a grand prize of $1,000.Was $4 a fair price to pay for a ticket?
1. 1 answer
2. 536 views
The mean height of 5 students is 58.8 in. If a new student is added the mean height becomes 60 in. What is the height of the new
1. 2 answers
2. 405 views
Suppose that an experiment has five separate mutually exclusive outcomes: A, B, C, D, and E. If the sample space for the
1. 3 answers
2. 722 views
Is there an easy way to tell what graph I should use for questions like this?The following is a list of product manufacturing
1. 1 answer
2. 461 views
Help, I am stuck:Find (A &#56256;&#56366; B) &#56256;&#56366; C, given A = {s, e, t}, B = {m, e}, and C = {f, r, e, e}. A) { }
1. 1 answer
2. 453 views
Mr. Rivera opened a package of 150 drinking cups for his restaurant. During the day, 97 cups were used. What fraction of the
1. 5 answers
2. 815 views
is this a service, greeting or merchandise approachYou work as a sales associate in a camera store. you observe a woman looking
1. 1 answer
2. 700 views
what does responding to consumers mean?
1. 1 answer
2. 342 views
what are local businesses
1. 1 answer
2. 315 views
what are examples of local businesses
1. 1 answer
2. 323 views
what is the government currently doing to help our economy?what implications foes the proposed economic stimulas package have on
1. 2 answers
2. 474 views
what is an atomic bomb made of?
1. 2 answers
2. 334 views
what are the three phases of the marketing processa) directing, controlling, and evaluating, b) planning, implementation, and
1. 0 answers
2. 651 views
Linda invests $15,000 in a retirement account that pays 9%interest compounded monthly.How much will she have in this account
1. 1 answer
2. 508 views
Pete is watching his ant farm one afternoon and observes that two ants walk away from each other at a 90 degree angle. After a
1. 1 answer
2. 529 views
Find x correct to 4 decimal places so that (3.4)^(2x-1)=5
1. 1 answer
2. 358 views
What force is needed to accelerate a 10 kilogram shopping cart 3 m/s^2 (squared)?
1. 3 answers
2. 1,912 views
How do you solve for inequalities like this?1< 4-x < 1.59
1. 3 answers
2. 477 views
What is the relatiomship between the required risk premium on a portfolio and the price at which the portfolio will sell?Like as
1. 0 answers
2. 479 views
Consider a risky portfolio. The end-of-year cash flow derived from the portfolio will be either $70,000 or $200,000 with equal
1. 1 answer
2. 1,443 views
What are variance and covariance? What do they mean? What are their differences/relationship?
1. 3 answers
2. 602 views
Why would inconsistency be bad for the organization? Like different practices in hiring, recruiting, training across branches?
1. 1 answer
2. 595 views
Suppose that you sell short 100 shares, now selling at $70 per share.What is your maximum possible loss? What happens to the
1. 1 answer
2. 1,197 views
I am in the 10th Grade and my question is: The base of an isosceles triangle is 21cm. long. The altitude to the base is 9cm.
1. 0 answers
2. 707 views
what is the advantage of stopping mitosis at metaphase when making a chromosome spread?it is advantageous to stop at metaphase
1. 1 answer
2. 983 views
what is the advantage of stopping mitosis at metaphase when making a chromosome spread?
1. 1 answer
2. 445 views
What is the square root of 13/4 + the square root of 26/4 ?1.8027756 and 2.5495098
1. 0 answers
2. 364 views
help me solve this conic:12x^2+y^2+6x-9=0 not sure what you mean by "solve this conic" You want to know what kind of conic?
1. 0 answers
2. 633 views

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