steven

This page lists questions and answers that were posted by visitors named steven.

Questions

The following questions were asked by visitors named steven.

Info on the largest earthquakes http://earthquake.usgs.gov/regional/world/historical.php

(8y2+3y-7)(3y+4)

polynomial subtraction a-a2-a-6/2(a-3) a-a(squared)-a-6 divided by 2(a-3)

find the area and permiter of trapazoides?

week six prevention example paper

whish of the following plantstraits not inherited gras turns darker when sprinkled whid nitrgen B.arosebush has thorns C.maple tree leaves die in the fall D.a cactus stores water

in the year 1971. astronaut alan shepard hit a golf ball whila on the surfase of the moon. it became the longest golf shot in history alan shepard was able to hit his recod golf shot because A.the moon dods not have any gravity B.THE GRAVITY OF THE MOON I...

can someone help me edit this? Pour sa nouvelle chambre, il (elle?) veut changer les meubles et la couleur des murs. Aussi, il (elle?) veut organiser sa grande collection de livres des animaux ty

please explain to me how to dived this 57/550

For each of the following state the axiom, definition illutrated. All elements written are whole numbers. v-e= s since e< v and s + e = v

how would i factor this 2x^2(p + q^3) - (p + q^3)

Which of the following is NOT true of colligative properties? Colligative properties are... a) dependent on the molar mass of the solute. b) dependent on the mass of solute present. c) responsible for lowering the vapor pressure of a solution versus the v...

a uniform-width boardwalk is built around the inside edge of a rectangular parkland that is 10m by 15 m. if the boardwalk takes up 20% of the lot, how wide is the boardwalk to the nearest centimetre?

solve for x 3x^2-18x=0

A rectangular field is to be enclosed by a fence. Two fences parallel to one side of the field divide the field into three rectangular fields. If 2400m of fence are available find the dimensions giving the max area.

A painting measuring 100cm by 55cm is to be framed with a matte border of uniform width surrounding the painting. the combined area of the picture and the matte is 9796cm^2. How wide is the matte border?

A right triangle has a hypotenuse of length 3.00 m, and one of its angles is 30.0°. What are the lengths of (a) the side opposite the 30.0° angle and (b) the side adjacent to the 30.0° angle?

identify what all organic compounds have in common,and list the four principal classes of or organic compounds

How did Canadian Inuits make their decisions. Also did the have a leader or chief and how were they chosen

Identify the percent,whole , and part in the following 30% of 730 is 219 do not solve for any unknowns Percent= Whole= Part=

Find the percent using the percent proportion 75 rolls is what percent of 1000 rolls

72 students is 90% of how many students

You are provided with the following transactions that took place during a recent fiscal year. Complete the table indicating whether each item (1) should be reported as an operating (O) activity, investing (I) activity, financing (F) activity, or as a nonc...

Is all matter made up of tiny particles too small to see

Is discharge of static electricity from a huge cloud called a thundercloud?

Does lighting occur when charges jump between the thunder cloud and the positive ground as a discharge?

What is matter made up of?

What nursery rhyme character was a "wise galoshes wearing feline" answer has 12 letters.

From my understanding, blood type A has A antigens and B antibodies. Blood type AB has A and B antigens and no antibodies. If someone donates type A to type AB, wouldn't the antibody B from type A attack the antigens B from AB??? I know I am looking at th...

you have torn a tendon and are facing surgery to repair it. the surgeon explains the risk to you: infection occurs 3% of such operations, the repair fails in 14%, and both infection and failure occur together in 1%. what percent of these operations succee...

slot machines are now video games, with outcomes determined by random number generations. in the old days, slot machines were like this: you pull the lever to spin 3 wheels; each wheel has 20 symbols, all equally likely to show when the wheel stops spinni...

a binomial distribution will be approximately correct as a model for one of these two sports settings and for the other. explain why by briefly discussing both settings. a)a national football league kicker has made 80% of his field goal attempts in the pa...

in a test for esp a subject is told that cards the experimenter can see but he cannot contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is ju...

identify the atoms that are being oxidized and reduced.. 2FeCl3 + 2KI --> 2FeCl2 + 2KCl + I2

what is the estimate quotient for 233 divided by 6?

if young men thought that their own level of muscle was about what women prefer, the mean "muscle gap" in the study would be 0. we suspect that young men think women prefer more muscle than they themselves have. a)what is the value of he test statistic Z?...

at the census bureau web site you can find the percent of adults in each state who have at least a bachelors degree. it makes no sense to find the mean for these data and use it to get a confidence interval for the mean percent U in all 50 states. Why not...

we developed a 95% z confidence interval for the mean BMI of women aged 20 to 29 years, based on a national random sample of 654 such women. we assumed there that the population standard deviation was known to be 7.5. in fact the sample data had mean BMI...

A 29 g ice cube at 0.0°C is added to 110 g of water in a 62 g iron cup. The cup and the water have an initial temperature of 25°C. (a) Find the equilibrium temperature of the cup and its contents. i don't understand how the iron cup changes the situation....

what is the definition of a compound machine?

how long does it take for a deposit of $1400 to double at 7% compounded continously it would be awesome if you could also tell me how to do it...

The pH of a solution is 6.0. Explain how the addition of the following substance would alter (or not alter) the pH of the solution. a. HCl b. NaOH c. H20

Last year's computer model is on sale for $799. You can add more memory to the computer. Each chip of 8 megabytes of memory costs $25. How many megabytes of memory can you add if you have at most $1,000 to spend.

A computer costs $799. To add memory it costs $25 for 8 megabytes. How much memory can you add if you have at most $1,000 to spend.

what is the entropy change that occurs when 500g of water ice melts at 0 degrees celsius and 1 atm. the heat of fusin for water ice under these conditions is 6.01 Kj/mol.

what was the altitude in degrees of the moon on 3/18/11

what is 50% of 20

how geography influenced the expansion of greece?

find the density of ethyl alcohol if 80.0 cm^3 "weighs" 63.3g.

hey need help with this asap you are given 12 feet of fencing to build a cage how many different rectangle can you build? WHICH WOULD YIELD THE MAXIMUM AREA

what is 28 seconds over 2 minutes written in its simplest form

I need help to graph the circle 4x^2+4y^2+16x-32y+71=0 Graph the circle

Salma's penny bank is 1/2 full. After she adds 360 pennies, it is 4/5 full. How many pennies can Salma's bank hold?

The length of a rectangle is 2 in. more than twice its width. If the perimeter of the rectangle is 28 in., find the width of the rectangle.

How would you prepare 500 ml of a 1.8 M phosphate buffer (pH 6.8) containing 4.5 x 10-6 M CaCl2 and 52 mM sucrose?

Prepare 150 ml of a reaction buffer containing 0.75% MgCl2, 35mM glucose, 750 nM ATP, and 20 mM Tris-Cl, pH 7.5. In addition, you have a 20% MgCl2 stock solution and the lab freezer has 10 mM ATP that you can dilute to the correct concentration.

first task is to prepare 250 ml of 3 M glucose. Then You are preparing a solution and the recipe calls for 25 ml of 10% glucose. How much of the 3M glucose stock would you need to add to so that you are adding the same molar amount of glucose?

Prepare 1.5 liters of 0.25 M Tris buffer, pH 7.5. Useful information: pKa Tris = 8.1 Formula weight of Tris (hydroxymethyl aminomethane) base = 121.1 Formula weight of Tris hydrochloride (acid form) = 158.0

Can someone please help me solve (2f^2 g^3) ----------- 4 (3fg) posed to be a fraction bar with the four on the outside of the ()

38ft rope extended to end gives 70°angle of elevation what is height

Solve for t. (Round your answer to two decimal places. (2 − (2.479/35))^7t= 29

The marginal cost of a product is modeled by dC/dx= 16/cube root 16x + 3 where x is the number of units. When x = 17, C = 120. (a) Find the cost function. (Round your constant term to two decimal places.) c= (b) Find the cost of producing 90 units. (Round...

Find the equation of the function f whose graph passes through the point (0, 4/3) and whose derivative is f'(x) = x sqrt 16 − x^2 . f(x) =

Find the equation of the function f whose graph passes through the given point. (Remember to use ln |u| where appropriate.) f'(x) = x^3 − 4x^2 + 3/ x − 3 ; (4, −5) f(x) =

George studied 1/4 hour on Monday and 3/8 hour on Tuesday. How long did he study altogether on both days?

You prefer soft-boiled to hard-boiled eggs, but you hate waiting next to your eggs to check if they're cooked. Therefore, you want to determine how often do you need to check the eggs so that they're not overcooked. What time does it take in minutes for a...

A projectile is launched straight up at 55.5 m/s from a height of 73.5 m, at the edge of a sheer cliff. The projectile falls, just missing the cliff and hitting the ground below.

The transformation of the office of UN secretary-general from “chief clerk” to “international peacemaker” proves that a. the Security Council is not as powerful as it was meant to be. b. the General Assembly may also become more active someday. c. the ori...

what is the area of a hexagon with a base of 11m to the nearest whole number?

1.How is the maximum or minimum point of the original quadratic function related to the maximum or minimum point of its reciprocal function? 2.How can you use the leading coefficient of the original quadratic function to tell you whether its reciprocal wi...

1.You want to use the interval method to solve a rational inequality. Explain how to find the intervals. 2.Explain how the interval method works. 3.Explain in your own words what a reciprocal function is.

In the Battle of _______, a disastrous charge against forces holding Cemetery Ridge led to Confederate defeat.

Copper(II) sulfide reacts with oxygen to produce copper (II) oxide plus sulfur dioxide. Suppose you start this reaction with 50.0 grams of copper(II) sulfide and 50.0 grams of oxygen and you actually produce 33.5 grams of copper(II) oxide. Calculate the p...

A laboratory instructor gives you a test tube containing Ag+ ,Ba 2+ , and Cu 2+ ions. Devise a reaction scheme that would allow you to selectively precipitate each of these ions. Write a balanced net ionic equation for each precipitation reaction.

Using your knowledge of physiology, genes and evolution, discuss organism adaptations to the environment using clear and specific examples.

using comparative thinking which equations are true a.50+64=62+48 b.50+64=62+62 c.50+64=124+52 d.50+64=66+52

There were 40,000 people at a ball game in Los Angeles. The days receipts were 298,000. How many people paid $12.00 for reserved seats and how many paid $5.00 for general admission?

Solve this quadratic equation x^2 + 5x + 3 = 0

A triangle has sides of and 3. Which could not be the length of the third side if it is a right triangle? i need help anyone?

The length of a rectangle is 3 more than twice the width. The area of the rectangle is 119 square inches. What are the dimensions of the rectangle? If x = the width of the rectangle, which of the following equations is used in the process of solving this...

Which of the following points lies on the circle whose center is at the origin and whose radius is 10 (-6,4) (/10,/10) (6,-8)

Answers

The following answers were posted by visitors named steven.

lrecilac ecprepiont

i have been a axia university of phoenix for a year now and its a very well known college and very creditable

what forms of energy are provided by the sun

solar ligth ,heat ,geothermal solar ligth electrical, solar heat geothermal,solar light heat

in order to smell the fumes in a safe manner you should A,hold the item to you nose and sniff quickly B.gently wava the fumes toward you nose and sniff very lightly.C,quickly wave the fumes toward you nose and sniff deeply,D.ASK YOUR TEACHER TO SNIFF THE...

IN SCIENSE CLASS STUDENTS ARE TO FOMULATE A TESTABLE HYPOTHESIS FUOR OF THEYR HYPOTHESIS ARE GEVEN BELOW. WHISH OF THE HYPOTHESIS WOULD BE MOST EASILY TESD BY A FIFTH GRADER .A WATHER AND LAND ABSORB THE SUN,S ENERGY AT DIFFERENT RATES.B. THE MONACH BUTTE...

some traits in animals are in herited from parents to off spring other traits are learned or result from the influense of the animal's environment identify the trait that results from the influense of the animal's environmet A.many species of insects lay...

im trying to say I, and im a boy? so its il?

what grade is this

x*y=50 x/y=2 10*5=50 10/5=2

how many molecules do you have in 64g of CO?

329 times 4????????????????

I know my reasoning is flawed but I just can't figure out in what sense is it flawed. once again, if I apply my logic... type O has no antigens and A and B antibodies. IF you donate type O to type A, B, or AB, it wouldn't work! cuz the A and B antibodies...

A computer costs $799. To add memory it costs $25 for 8 megabytes. How much memory can you add if you have at most $1,000 to spend.

can u please help me figure out the estimated talk time of 250minutes

a) -2(x/r) b) Negative c) 2(4.29 / 6400) * 100

that is such a mission though lol, is that the only way?

I got to, mv^2/r = mew(mg) that's it...... idk how im supposed to solve all those unknowns....

i got 33.8 minutes im not sure what im doing wrong :/

i researched online and it says J/kgK is the same as J/kgC so im gunna try just using 15 as the temperature, tell me what u get?

so whats the correct answer?

hi im steven i posted this question, can anyone help me understand how to do this problem and explain it to me please. I'm not really like this unit and i'm stressing for the exam coming up. please and thank you

someone do it fast please i need it tomorrow, please do it.

-10 < -2 + 8x < 22 compound inequalities

alright thank you

how do you do it

thats my middle name

just answer my question

mark has $186 in his savings account. he withdraws $94, deposits $56,and then withdraws $70.

Charlie estimated 293-44 and got a difference of about 250.Is this resonable estimate? Explane.

I dnt know it that is why am asking

i got all correct THANKS!!!

a d a c is right thanks everyone

d.)The States raised and provided the soldiers in the army and navy, and Congress appointed all the officers.

Increase by factor of 4

lol i go to connections too

i did this test its not b

oh i was thinking of a different question

kool kid right thx