Tuesday

March 3, 2015

March 3, 2015

Total # Posts: 4,288

**math**

please help ms sue please or any body
*January 14, 2015*

**math**

what is the ratio of the measurements 6/12=2.5/5 in simplest form a.2:1 b.6:12 c.1:2 d.none of these
*January 14, 2015*

**math**

ok now can u look at the new question i put up please
*January 14, 2015*

**math**

here it is ms sue
*January 14, 2015*

**math**

there is to right traingles and we have to find the missing side the first traingle has 4 on the bottom and 2 as its height the second trangle has a 9 on the bottom and the x as the height which number is x. a.4.5 b.18 c.8 d.2.25 i think a
*January 14, 2015*

**math**

what do u think on the 2 one ms sue
*January 14, 2015*

**math**

im i right on these questions
*January 14, 2015*

**math**

so the first question is a
*January 14, 2015*

**math**

could you help with this one there is to right traingles and we have to find the missing side the first traingle has 4 on the bottom and 2 as its height the second trangle has a 9 on the bottom and the x as the height which number is x. a.4.5 b.18 c.8 d.2.25 i think a
*January 14, 2015*

**math**

i think it is d
*January 14, 2015*

**math**

ms sue please help
*January 14, 2015*

**math**

12/6 =5/2.5 a.2:1 b.6:12 c.1:2 d.none of these
*January 14, 2015*

**ss**

please
*January 14, 2015*

**ss**

could u help me ms sue
*January 14, 2015*

**ss**

do u know this question ms sue math 12/6 =5/2.5 a.2:1 b.6:12 c.1:2 d.none of these
*January 14, 2015*

**ss**

thanks
*January 14, 2015*

**ss**

am i right ms sue
*January 14, 2015*

**ss**

one is d and 2 is a
*January 14, 2015*

**ss**

i think a for the 1 one and b for the second one
*January 14, 2015*

**ss**

there is the 2 question
*January 14, 2015*

**ss**

why is the work session for legislators 40 day? a.legislators were meant to hold other jobs not be career politicians b.state business takes a short time to complete c.it gives legislators time to campaign for re election d.it allows representatives to work closely with ...
*January 14, 2015*

**ss**

thanks so much i am typeing the other question
*January 14, 2015*

**ss**

how is the number of constituents represented by each district decided a.by country boundary b.through geographics boundaries such as rivers c.by political party d.through apportionment
*January 14, 2015*

**ss**

thanks can u help with two more please
*January 14, 2015*

**ss**

i think a and c but i am not sure
*January 14, 2015*

**ss**

here is the new question ms sue
*January 14, 2015*

**ss**

ms. sue here is the question
*January 14, 2015*

**ss**

which of the following are true statements about the qualifications of state legislature? a.senators must be at least 21 years old b.no one without a college degree may be a legislature c.legislatures must be Georgia residents for at least 2 years d.legislatures may serve any ...
*January 14, 2015*

**art**

i posted it as a new question ms sue
*January 14, 2015*

**art**

which of the following are true statements about the qualifications of state legislature? a.senators must be at least 21 years old b.no one without a college degree may be a legislature c.legislatures must be Georgia residents for at least 2 years d.legislatures may serve any ...
*January 14, 2015*

**art**

thanks could u help me with another one please
*January 14, 2015*

**art**

the bicameral organization of the georgia legislature consists of what? a.the house and senate b.the supreme court and the governor c.districts and apportionment d.senior and junior members
*January 14, 2015*

**art**

could you help with one more please
*January 14, 2015*

**art**

thank u i will tell u what i made
*January 14, 2015*

**art**

ms.sue? please i really need help thanks
*January 14, 2015*

**art**

can u please help me before midnight please
*January 14, 2015*

**art**

i have one more question im so sorry what inference near eastern cultures the best? a. all citizens were excellent writers b.only god worship the near east
*January 14, 2015*

**art**

so the first one is d and the second one is b
*January 14, 2015*

**art**

so it is b
*January 14, 2015*

**art**

could you tell me the answer please thank you so much
*January 14, 2015*

**art**

thats the answers
*January 14, 2015*

**art**

symbol of fortune byzantine god feared creature byzantine diet
*January 14, 2015*

**art**

i have one more question a golden byzantine belt is imprinted with the figure of a hunting falcon what cultural message is the artist hoping to send
*January 14, 2015*

**art**

so it would be d
*January 14, 2015*

**art**

please could u help me ms.sue
*January 14, 2015*

**art**

i really need help i looked in all my notes and everything please thanks
*January 14, 2015*

**art**

in near eastern culture the winged genius often represented in art and artifacts was a blank god a.destructive b.creative c.understanding d.benevolent
*January 14, 2015*

**astronomy**

a light year is a unit of distance most comparable to the distance from earth to what? nearest galaxy nearest star outer solar system
*January 14, 2015*

**statistics**

a statistics instructor collected data on the time it takes the students to complete a test. the test taking time is uniformly distributed within a range of 35 minutes to 55 minutes. determine the standard deviation, what is the probability a particular student will take less ...
*January 13, 2015*

**calc**

Is the matrix 6 0 0 5 a linear combination of the matrices 1 0 0 1 and 1 0 0 0 ? how do you figure this out?
*January 13, 2015*

**math**

find the simple interest on naira 28 for 25 years at 1 percentage per annum.
*January 12, 2015*

**MATH**

okay thank you ! :)
*January 10, 2015*

**MATH**

i know the answer is 0.08 but how can i isolate for i instead of using the method guess and check 5000 = (800[1-(1+i)^-9])/i
*January 10, 2015*

**MATH**

an annuity has an initial balance of $5000. annual withdrawals are made in the amount of $800 for 9 years, at which point the account balance is zero. what annual rate of interest, compounded annually, was earned over the duration of this annuity? PV = $5000 R = $800 n = 9 i...
*January 10, 2015*

**math**

an annuity has an initial balance of $5000. annual withdrawals are made in the amount of $800 for 9 years, at which point the account balance is zero. what annual rate of interest, compounded annually, was earned over the duration of this annuity? PV = $5000 R = $800 n = 9 i...
*January 10, 2015*

**physics**

An Olympic pool has dimensions 50.0 m × 25.0 m × 2.68 m (length × width × depth). The density of the pool water is 1007 kgm-3. Atmospheric pressure (1.00 atm) is acting on the surface of the water. If a child dives down to the bottom of the pool what ...
*January 8, 2015*

**math**

nvm again... sorry
*January 7, 2015*

**math**

joshua won $250000 in a draw to support the local hospital. he does not need the money for 3 months, so he decides to invest it in an account that pays 8% simple interest annually. calculate the interest paid on joshua's investment at the end of the 3 month period.
*January 7, 2015*

**Precal**

The angle of elevation from a ship in the ocean to the top of a lighthouse is 21deg. If the lighthouse is 200 ft. tall, how far out is the boat? Be sure to show work for partial credit.
*January 6, 2015*

**math**

What symbol did people use to define an angle before the angle symbol was invented ? Thank you
*January 5, 2015*

**math**

How do I solve this? -5(4x+1) =15 Thank you
*December 30, 2014*

**Static Friction..I really Have no Idea**

A 0.40 kg block rests on a desk. The coefficient of static friction is 0.20. You push the side of the block but do not have a spring scale to measure the force you use. The block does not move. Which statement is true about the force of static friction? It is no larger than 0....
*December 21, 2014*

**Chem**

A bicycle pump inflates a tire whose volume is 577 mL until the internal pressure is 627 kPa at a temperature of 21.7°C. How many moles of air does the tire contain?
*December 17, 2014*

**math**

Tony jogs 4 2/5 miles from the gym to his home daily. If he takes a water break after 2 1/4 miles,how much further does he have to jog home?
*December 16, 2014*

**math**

Tony jogs 4 2/5 miles from the gym to his home daily. If he takes a water break after 2 1/4 miles, how much father died he have to jog home?
*December 16, 2014*

**math**

lamina in the xy plane is bounded by y=0,x=0 and 2x + y=2 has mass density at (x,y) equal to the distance to the x-axis. find the mass of the lamina. the part that is tripping me up is the mass density
*December 15, 2014*

**math **

A health researcher wanted to know if there was a difference in success rates between three methods of quitting smoking: A, B, and C. She designed a study with 15 participants, 5 in each group, and asked participants to track how many cigarettes they smoked in a 2-week period...
*December 15, 2014*

**calc**

a lamina in the xy plane is bounded by y=0,x=0 and 2x + y=2 has mass density at (x,y) equal to the distance to the x-axis. find the mass of the lamina. the part that is tripping me up is the mass density
*December 15, 2014*

**calc**

A vector parallel to the tangent to the curve x=3t^(4/3) y=2t^3 -1 z= 2/(t^2) at the point (3,-3,2) on the curve is: the answer is <-2,3,2> how do you get this??
*December 15, 2014*

**calculus**

thanks! I got it!! :D
*December 14, 2014*

**calculus**

Given f(x,y,z)=<y,z^2-x,x> use stokes theorem to determine the flux integral curlF dot ds, where S is the graph of z=9 - x^2 - y^2 for z>=0 , oriented by the upward normal. please help!
*December 14, 2014*

**math**

how do you convert centimeter into meteres
*December 14, 2014*

**math**

Sheldon needs to buy 8 gallons of ice cream. Cold Farms price small size $2.50 for 1 pint large size $4.50 for 1 quart Cone Dreams price of small size $4.25 large size $9.50 for 1 gallon Which size container of Cold Farm ice cream is the better deal? Explain Which size and ...
*December 14, 2014*

**math**

a vector parallel to the line of intersection of the planes. x-2y-z=6 and 3x-y+z=4 the answer is <3,4,-5> so first, I took the cross product of <1,-2,-1> and <3,-1,1> which I think is v. in the equation p0 + tv. << this is the equation for the line of ...
*December 13, 2014*

** Economics**

On keynesian model what variables are used
*December 12, 2014*

**Economics**

How to calculate autonomous consumption
*December 12, 2014*

**physics**

A diffraction grating with 150 slits per centimeter is used to measure the wavelengths emitted by hydrogen gas. At what angles in the fourth-order spectrum would you expect to find the two violet lines of wavelength 434 nm and of wavelength 410 nm? (angles in radians)
*December 12, 2014*

**Chemistry**

A gas occupies 21.0 L at 2.00 atm pressure and 27oC. Calculate its volume at STP.
*December 12, 2014*

**physics**

A stunt man 60kg jumps down straight down at bozs below 10m from a balcony and he's going down at a speed of 50km/h. What is the force exerted on the boxs?
*December 10, 2014*

**college gen chem**

An igneous rock contains a Pb−206/U−238 mass ratio of 0.367. How old is the rock? (U−238 decays into Pb−206 with a half-life of 4.50×109 yr.) I'm not sure how to get started on this :/
*December 6, 2014*

**Math**

What is the product in scientific notation? (1.4x10^3)(2.5x10^-6) Please answer and explain how you got the answer.
*December 6, 2014*

**physics**

According to the manual of a certain car, a maximum torque of magnitude 76.0 N · m should be applied when tightening the lug nuts on the vehicle. If you use a wrench of length 0.276 m and you apply the force at the end of the wrench at an angle of 75.00° with ...
*December 4, 2014*

**Math**

A fishing boat leaves port at 5 miles per hour at a bearing of 350∘ for 2 hours, then turns to a bearing of 40∘ at 12 miles per hour for 2 hours, and finally changes to a bearing of 180∘ at 10 miles per hour for 5 hours. At this point, the boat heads directly...
*December 3, 2014*

**stats**

so i found the equation SE = sigma/sqrt(n) I plugged in 1.5 for SE and 5 for sigma. i got n= 11.1 but that is not the correct answer..
*December 3, 2014*

**stats**

A normal population has mean 100 and variance 25. How large must the random sample be if we want the standard error of the sample average to be 1.5? I know the answer is 12. Would someone please be able to explain! and share what formula they used
*December 3, 2014*

**Math**

A fishing boat leaves port at 5 miles per hour at a bearing of 350∘ for 2 hours, then turns to a bearing of 40∘ at 12 miles per hour for 2 hours, and finally changes to a bearing of 180∘ at 10 miles per hour for 5 hours. At this point, the boat heads directly...
*December 3, 2014*

**Math**

A fishing boat leaves port at 5 miles per hour at a bearing of 350∘ for 2 hours, then turns to a bearing of 40∘ at 12 miles per hour for 2 hours, and finally changes to a bearing of 180∘ at 10 miles per hour for 5 hours. At this point, the boat heads directly...
*December 3, 2014*

**algebra**

if your base is 7 than x is 7^1/2, the square root of 7
*December 1, 2014*

**Calculus**

thank you
*December 1, 2014*

**Calculus**

I'm getting that r is the square root of 12, so dh/dt is 1/6pi ?
*December 1, 2014*

**Calculus**

Water is being poured into a spherical bowl of radius 4cm at a rate of 2cm3/s. How fast is the water level rising when it is at 2cm?
*December 1, 2014*

**Honors Pre- AlgebraMath**

5.9(13/14)+x(1/14)=5.8 and solve for x
*December 1, 2014*

**check my science hw please.**

If its not a town, I guess it is bigger. So, it should be D.
*November 30, 2014*

**check my science hw please.**

31. Which of the following is an example of a global environmental choice? A. a student deciding to ride a bicycle to school B. a family deciding to recycle their newspapers C. a town meeting about a new nature refuge. D. nations meeting to discuss the ozone layer. I got C as ...
*November 30, 2014*

**check my science hw please.**

30. Laws can help endangered species by prohibiting A. Captive breeding B.habitat preservation C diversity of genes D. products made from the species I got D, I have a feeling that this may be wrong.
*November 30, 2014*

**check my science hw please.**

26. In the last few centuries, the number of species becoming extinct on Earth has A.decreased dramatically B. decreased slightly. C. increased slightly. D.increased dramatically I think it should be C.
*November 30, 2014*

**check my science hw please.**

It just said "areas" on my choice
*November 30, 2014*

**check my science hw please.**

25. All of the following factors affect an area's biodiversity EXCEPT A. areas B.number of endangered species C. climate D. diversity of niches. I got C for my answer.
*November 30, 2014*

**check my science hw please.**

wait, I had B for my answer, not A
*November 30, 2014*

**check my science hw please.**

24. can provide an economic benefit to A. drug companies B. tourists C.hikers D.endangered species I got A for my answer.
*November 30, 2014*

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