Wednesday
February 10, 2016

# Posts by Joe

Total # Posts: 2,356

Math
Chris = 2(Lacey) - 5 That is 5 less than twice Lacey. Using chris: 5 - 2n 18 chris or 18(5-2n)
December 5, 2013

math
5 + 3 + 2 = 10 5/10 or 1/2 is milk 3/10 is banana 2/10 is strawberry 1/2 times 8 = 4 oz milk 3/10 times 8 = 24/10 or 2.4 oz banana 2/10 times 8 = 16/10 or 1.6 strawberry check: 4 + 2.4 + 1.6 = 8 oz.
December 5, 2013

math
Take the difference to find the discount and then divide that number by 1200 to find the discount rate.
December 5, 2013

math
how do I rename 10 as a fraction
December 5, 2013

math
g(x)=(2x^3+x^2-18x-9)/(x^2+x-6) A. Find the vertical asymptotes. b. find any holes. c. find any oblique or horizontal asymptotes. d. find if the graph crosses the oblique or horizontal asymptote.
December 3, 2013

Math Probability
20 x 20 x 20 x 20 x 20 x 20 You have 20 chances for each number and that happens for each draw... you have 1 chance out of _________ Can you finish from here?
December 1, 2013

MATH
Use the formula y -y1 = m(x-x1) You can use either point and the slope. y - 4 = -2(x-2) y-4 = -2x + 4 y = -2x + 8 Now this is in y=mx+ b form the question wants standard form. Can you finish from here?
December 1, 2013

MATH
y -y1 = m(x-x1) Use either point... y-3 = -1(x+8 y-3= -1x -8 y = -x -5 Now, change to standard from to find the x- intercept.. let y =0 and solve for x. to find the y- intercept, let x = 0 and solve for y.
December 1, 2013

Statistics
We have a population of all adult women. We take a random sample from this population and create a confidence interval. If we take many, many, many different samples from this population we will obtain many, many, many different sample means and confidence intervals created ...
December 1, 2013

us hist
Thank you Ms. Sue for your help. :)
November 30, 2013

us hist
All of the following components represent major objectives of Reconstruction except A) political B) social C) economic D) cultural is D right.
November 30, 2013

us hist
The waning support of Northerners for Radical policy was due in part to A) the retirement of President Johnson. B)the activities of the Ku Klux Klan. C) the increasing fissure between northern and southern whites. D) their loyalty to the Democratic party Is C.
November 30, 2013

us hist
A main weakness in the plan to confiscate land from large plantations to give to freedmen was that A) the large plantations were the main source of employment for freedmen. B) freedmen did not want the land because they did not want to be tied down. C) it was strongly opposed ...
November 30, 2013

us hist
Reconstruction was a period of A) judicial supremacy. B) political inaction and indifference. C) congressional supremacy. D) executive expansion C right ans.
November 30, 2013

us hist
Andrew Johnson’s fundamental goal was to A) guarantee black political rights. B) preserve the economic power of the southern planters. C) fund public education for blacks. D) assist poor whites with free homesteads and public education. Is D Correct?
November 29, 2013

us hist
thank you
November 29, 2013

us hist
As a result of the Emancipation Proclamation, A) Democrats made significant political gains in the Northwest by capitalizing on voters' racist fears. B) Republican politicians vigorously defended the cause of racial justice and black equality. C) the Republican party ...
November 29, 2013

us hist
Between the election of 1860 and his inauguration, Abraham Lincoln A) contacted Jefferson Davis several times. B) worked very closely with President Buchanan. C) made serious attempts to reassure the South. D) did not show much leadership I think it's C?
November 28, 2013

us hist
Which of the following occurred at Fort Sumter a. The Confederate commander refused to fire on the fort and had to be replaced b. Five Union protectors of the fort were killed c. The Confederacy shelled the fort for almost two days before its commander finally surrendered d. ...
November 27, 2013

math
which of the following numbers does not round to the same numbers as the others 5 1/5, 4 5/6, 5 6/7, 4 11/12
November 21, 2013

physics
Boobies
November 19, 2013

math check
how much time elapsed from 4:43am unto 12:04 pm? 7hrs 21 mins
November 17, 2013

math
two of the angels in a triangle measures 48 degrees and 79 degrees. what is the measure of the 3 angle?
November 17, 2013

A real estate developer would like to analyze his revenue,cost and profit for a specific hosing project that is under construction.last month he sold 20 large houses for m\$ 250000 and 10 small houses for \$150000.The cost build large houses was c(x)=56000x+50000x+1000x^2 and ...
November 17, 2013

math
joe uses 3 5/6 feet of ribbon to wrap one package. how much ribbon does he use to wrap 12 packages ?
November 5, 2013

Anyone wanna help me with this math?
1.a 2.c 3.a 4.d 5.c 6.c 7.d 10.d 11.b n
November 2, 2013

Statistics
HIM department at Community Hospital will experience a 15 percent increase in the number of discharges coded per day as the result of opening a cardiac clinic in the facility. The 15 percent incrase is projected to be 100 additional records per day. The standard time to code ...
October 29, 2013

Statistics
The coding department of a large physician clinic is interested in purchasing a software program that will edit claims before they are sent out to billing. The license fee for the software costs \$34,000 per year. The software is expected to reduce the number of errors on ...
October 28, 2013

what metaphor is in daffodils by william wordsworth ?my friend got the same question and we dont understand please answer
October 26, 2013

Chemisty
Answer the questions below for an element that has the electron configuration 1s2 2s2 2p6 3s2 3p3. A. What is the symbol for this element? B. What is the atomic number of this element? C. How many unpaired electrons does an atom of this elelemt have? D. How many valence ...
October 20, 2013

science help!!!
yeah josslyn is right
October 18, 2013

English
What is the adverb and what does it modify in this sentence: A large portion of the Amazon rain forest grows there.
October 17, 2013

Physics
For a scene in a movie, a stunt driver drives a 1.50×103kg SUV with a length of 4.30m around a circular curve with a radius of curvature of 0.333 km (Figure 1) . The vehicle is to be driven off the edge of a gully 10.0 m wide, and land on the other side 2.96 m below the ...
October 15, 2013

geometry
(4x+6)/(16x^2-36)/(4x^2+22x-42)
October 14, 2013

geometry
(4x+6)/(16x^2-36)/(4x^2+22x-42)
October 14, 2013

Physics
a race car driver on a straight track starts the tryout from rest at t = 0 and x = 0. the car accelerates with an acceleration given by a(t) = 0.25t (m/s^2). how far eill the car travel in 12 secs?
October 14, 2013

physics
a javelin thrower wished to obtain a record of throwing 100 m on a flat level ground. if he hurls the javelin at 45 degrees from the horizontal, what initial speed must the javelin have?
October 12, 2013

physics
There is a 2kg block resting on a table with a 5kg block attached to the right hanging off the edge of the table and a 4 kg block attached to the left also hanging off the table find the acceleration of the 5 kg block if coefficient of static equals the coefficient of kinetic ...
October 10, 2013

english
You _____ all morning, so there is no reason to be tired.
October 9, 2013

Science
Where in you body would starches start being broken down when eaten? What process was being demonstrated when you put the three glucoses together? What general term refers to monosaccharaides, disaccharides and polysaccharides because when they break down they give our body ...
October 7, 2013

Science
Is the ratio the same in one glucose and the sucrose when it's reduced?
October 7, 2013

Science
A 1.0-kilogram book rests on a horizontal tabletop. The magnitude of the force of the tabletop on the book is
October 7, 2013

Physics/electricity
Eighteen-gauge wire has a diameter of 1.024 mm. Calculate the resistance of 19 m of 18 gauge lead wire at 20°C.
October 6, 2013

History Question
i mean b
October 4, 2013

History Question
soo was it a or was it c?
October 4, 2013

english
No it wasnt their real motivation because the british wanted to get the tax out of the colonists. I believe this will be logos because of reasoning. Is this correct ?
October 4, 2013

english
i mean "Americans are chained by the British" this would be pathos to correct
October 4, 2013

english
thank you how about this one i am really confused Americans are chained by the British but they weren't, they are there to protect the Americans.”
October 4, 2013

english
"There is no longer any room for hope." by patrick henry title:give me death or hope Would this be pathos ethos or logos I belive this would be pathos because of the emotional sense it. Is this correct/
October 4, 2013

Physics
A hockey player hits a puck with his stick, giving the puck an initial speed of 5.8m/s . Part A If the puck slows uniformly and comes to rest in a distance of 20m , what is the coefficient of kinetic friction between the ice and the puck?
October 3, 2013

Physics
Block 1, of mass m1 = 0.650kg , is connected over an ideal (massless and frictionless) pulley to block 2, of mass m2, as shown. For an angle of θ = 30.0∘ and a coefficient of kinetic friction between block 2 and the plane of μ = 0.400, an acceleration of ...
October 3, 2013

physics
Find x-component of vector a=(4.0 , - y-direction). Find y-component of vector a=(4.0 , - y-direction).
October 2, 2013

Math
The Johnsons have accumulated a nest egg of \$27,000 that they intend to use as a down payment toward the purchase of a new house. Because their present gross income has placed them in a relatively high tax bracket, they have decided to invest a minimum of \$1300/month in ...
October 1, 2013

phusics
At the end of most landing runways in airports, an extension of the runway is constructed using a special substance called formcrete. Formcrete can support the weight of cars, but crumbles under the weight of airplanes to slow them down if they run off the end of a runway. ...
September 30, 2013

algebra
Kelly plans to put her graduation money into an account and leave it there for 4 years while she goes to college. She receives \$750 in graduation money that she puts it into an account that earns 4.25% interest compounded semi-annually. How much will be in Kellys account at ...
September 29, 2013

Wayne community college
When a 0.101 kg mass is suspended at rest from a certain spring, the spring stretches 3.80 cm. Find the instantaneous acceleration of the mass when it is raised 5.90 cm, compressing the spring 2.10 cm.
September 29, 2013

Chem
Calculate the massif 3.76x10^20 molecules of tricarbon disulphide. Determine the volume,at STP, of 10.24mol helium gas.
September 29, 2013

Chem
A 4.96L sample of chlorine gas is contained in a poison control vessel at STP. Calculate the number of grams in this sample
September 29, 2013

Physics
Two spheres are cut from the same uniform rock. One has a radius r1 = 4.50 x 10-2 m and mass M1. The mass of the second sphere is M2 = 5M1. What is the radius of the second sphere?
September 28, 2013

Math
Morgans average time to swim in a freestyle race is 29.95 seconds. which distance does she most likely Swim 50mm 50cm 50km 50m
September 27, 2013

Math
Morgans average time to swim in a freestyle race is 29.95 seconds. which distance does she most likely Swim 50mm 50cm 50km 50m
September 27, 2013

Math
4^3÷8×6-24
September 26, 2013

physics
Jane and John, with masses of 54kg and 63kg , respectively, stand on a frictionless surface 11m apart. John pulls on a rope that connects him to Jane, giving Jane an acceleration of 0.82m/s2 toward him. Part A What is the magnitude of the John's acceleration?
September 26, 2013

Physics
A man has a mass of 80kg on the Earth's surface. Part A How far above the surface of the Earth would he have to go to "lose" 13% of his body weight?
September 26, 2013

Physics
A gun is fired and a 56g bullet is accelerated to a muzzle speed of 130m/s . Part A If the length of the gun barrel is 0.60m , what is the magnitude of the accelerating force? (Assume the acceleration to be constant.)
September 24, 2013

Brain Teaser Help
C o m i c the ears wet eyebrows chicken right=right ieieceiie a l u m i n u m pa r tici ple
September 22, 2013

Math
Write the power ss a product and then evaluate 3 to the second power.
September 16, 2013

math
a=(4.8km/h - 4.5km/h)/.5h
September 15, 2013

Math
miss handson ask students to prepare booths for the Fall Fair. In all, 40 students volunteered. miss Hanson wanted no more than six students in a group. if one teacher helps each group, how many teachers will be needed?
September 14, 2013

Math
miss handson ask students to prepare booths for the Fall Fair. In all, 40 students volunteered. miss Hanson wanted no more than six students in a group. if one teacher helps each group, how many teachers will be needed?
September 14, 2013

Math
miss handson ask students to prepare booths for the Fall Fair. In all, 40 students volunteered. miss Hanson wanted no more than six students in a group. if one teacher helps each group, how many teachers will be needed?
September 14, 2013

Math
11/12 - 3/4 Help
September 12, 2013

english
what is a verb?
September 9, 2013

chemistry
A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 3.9cm . Its mass is 1.3kg . Calculate the density of the metal.
September 1, 2013

Math
Miss Sue made an error putting in the question,can you please help me again. You are also making a fruit salad. You have already selected apples, oranges, kiwi, strawberries, and blueberries which total \$17.28, you still need to purchase bananas. The bananas cost \$0.44 per ...
August 31, 2013

math
You are also making a fruit salad. You have already selected apples, oranges, kiwi, strawberries, and blueberries which total \$17.28, you still need to purchase bananas. The bananas cost \$0.44 per pound. You choose three bunches that weigh 3/4lb, 11/3lb, and 15/8lb. Determine ...
August 31, 2013

chemistry
If 51J of heat is added to an aluminum can with a mass of 23.0g , what is its temperature change? Specific heat capacity of aluminum is 0.903 J/g∘C.
August 29, 2013

chemistry
If 51J of heat is added to an aluminum can with a mass of 23.0g , what is its temperature change? Specific heat capacity of aluminum is 0.903 J/g∘C.
August 29, 2013

physics
Find the area of a rectangle whose sides are 12.68 cm and 98.5 mm.
August 26, 2013

math
containers of sides are on sale. You can get 2 containers for \$3.00 and 1 for \$1.95. Determine the cost of three containers of sides.
August 25, 2013

chemistry
What is the density of a cube that has a mass of 134 g and the side of the cube measures 2.75
August 21, 2013

math
Members of the West High School Band were hard at work practicing for the annual Homecoming Parade. First, they tried marching in rows of 12, but himself to bring up the rear left Andrew. Then the director told the band members to march in columns of eight, but Andrew was ...
August 21, 2013

marketing
Michael Soles--owner of Soles Shoe Store--recently discovered that shoe stores in his trading area have an average markup of 40%. Upon investigation, Michael found that his average markup is \$15 on shoes that he sells for \$45. This suggests that:
August 11, 2013

math
from a standard 52 card deck, how many 7 card hands have exactly 5 spades and 2 hearts?
July 31, 2013

math
From a standard 52 card deck, how many 5 card hands will have 2 clubs and 3 hearts?
July 31, 2013

Physics
IF YOU ADD THEM ALL UP AND DIVIDE BY 69 UR ANSWER IS STILL WRONG LOL
July 25, 2013

chem
The speed of your ship in still water is 20 knots.Your ship traveled 70 miles downward in channel in the same amount of time it traveled 45 miles upward the channel.Calculate the rate of the channel current.
July 22, 2013

Math
Define a variable, and write an equation. If x is the number of candy bars that Jason started with, x - (1/3)x - 3 = (11/30)x is an equation that can be solved to find the solution.
July 21, 2013

algebra
Difference of two squares: Example: x^2 - 9 factors to (x+3)(x-3) Perfect squares: x^2 + 6x + 9 = (x+3)(x+3) x^2 -6x + 9 = (x-3)(x-3) Cubes: x^3 - 27 factors to (x-3)(x^2 +3x +9) x^3 + 27 factors to (x+3)(x^2 -3x +9) Can you see the pattern?
July 2, 2013

Statistics
This is definitly an error because Ho was rejected when it was true. Google Type I and Type II errors and you will find the definition of each and then you will be able to figure out which error happened here.
July 2, 2013

Math
To find the range, substitute the values from the domain. Example: y = -3x + 4 y = -3(-3) + 4 = 9 + 4 = 13 y = -3(-2) + 4 = 6 + 4 = 10 So, we are finding the range of 13 and 10 s0 far
July 2, 2013

Statistics
You want to use a two-tailed t-test. You do not want to use matched pairs. books set things up differently, but here is one way to do it.. group 1 = dog owners group 2 = no dog Ho: mu1 - mu2 = 0 Ha: mu1 - mu2 does not = 0 If you are allowed to use a statistics calculator (like...
July 2, 2013

math compound interest
Suppose you put in a savings account at an APR of 6% compounded monthly. Fill in the table below rounding your answers to the nearest cent. (Calculate the interest and compound it by hand each month rather than using the compound interest formula.)
July 1, 2013

Trignometry
use the law of cosines to start and find side c. Then use the law of sines to find remaining angles.
June 30, 2013

physics
A 3 N weight slides down a ramp made of sandpaper. The coefficient of friction is 0.8, and the ramp is at an angle of 50° to the horizontal. How could you calculate the magnitude of the friction force? A. 3 N × sin(50°) B. 3 N × 0.8 × 50° C. 3 N &...
June 27, 2013