Tuesday
December 6, 2016

Posts by CODY

Total # Posts: 459

Math
What is the solution to (4 x 10^3) x (6 x 10^6) written in scientific notation? 24 x 10^9 2.4 x 10^9 24 x 10^18 2.4 x 10^10 <--- Is it this one?!
November 12, 2016

Geometry H
If BD is the angle bisector of <ABC, and BE is the angle bisector of <DBC. If the m<ABC = 72, what is m<CBD?
September 21, 2016

Algebra
The answer has to be a simplified whole number
August 12, 2016

Algebra
Find the average rate of change of h (x)=2x squared-7x from x=1 to x=5. Simpifily your answer as much as possible.
August 12, 2016

chemistry
Yes I agree with Miss Sue. It's fair enough.
March 31, 2016

Consumer Math
The amount left when you subtract last month's payment from last month's balance on a credit card statement is the (Points : 2) APR. unpaid balance. new balance. minimum payment.
March 3, 2016

China Grove Middle
Gavin goes to the market and buys one rectangle shaped board. The length is 16cm & width is 10cm. If he wants to add a 2cm border, what is the area.
February 23, 2016

Language Arts
Full fathom five thy father lies; Of his bones are coral made; Those are pearls that were his eyes; Nothing of him that doth fade But doth suffer a sea change Into something rich and strange. Sea nymphs hourly ring his knell; Ding-dong. Hark! Now I hear them – Ding-dong ...
February 16, 2016

Calculus
Create a function which has the following properties: a. It has a horizontal asymptote at y=2 b. It has a discontinuity at x=2 which is not a vertical asymptote c. It has no other discontinuities or asymptotes Explain how your answer satisfies the previous properties.
February 14, 2016

Math
Could you explain, in detail, why each of the properties are satisfied by your example?
February 14, 2016

Math
Create a function which has the following properties: a. It has a horizontal asymptote at y=2 b. It has a discontinuity at x=2 which is not a vertical asymptote c. It has no other discontinuities or asymptotes
February 14, 2016

Math
Nevermind it's A) 4. I just redid my work and got 4
February 12, 2016

Math
How many complex zeros does the function y = x5 + 3x3 - 4 have? A) 4 B) 5 C) 6 D) There is not enough information to know. I think its D.
February 12, 2016

Chemistry
I am having the same issue. I am wondering if the problem is set up wrong. I tried using ice table to figure it out, but still no luck
January 28, 2016

Math
A cake recipe calls for 2 cups of flower. You want to make 2/5 of the recipe. How many cups of flour should you use.
January 24, 2016

Math
Mr Daniels bought 5 candy bars for a band fundraiser at $2 each. How much does he owe?
December 7, 2015

Math
Simplify and express in scientific notation (2.75x10^9)(0.5x10^5) (2.75x0.5)(10^9×10^5) =1.375×10^14
November 20, 2015

Statistics
the length of times it takes college students to find a parking spot im the library parking lot follows a normal distribution with a mean of 5.5 minutes and a standard deviation of 1 minute. find the cut off time which 75.8% of the college students exceed when trying to find a...
November 12, 2015

algebra 2 A
Unit 5: Quadratic functions and equations. I need help with the Firework display portfolio?? Fireworks Display Portfolio ALGEBRA 2 A: QUADRATIC FUNCTIONS AND EQUATIONS Directions: You are part of a fireworks crew assembling a local fireworks display. There are two parts to the...
October 28, 2015

science
The answer is A
October 23, 2015

physics
a force of 100.0N act in a direction at an angle of 45 degrees with the x axis. What is the magnitude of the x component of force. I got 70.7 but I think I am wrong can you tell me
October 14, 2015

chemistry
A particular brand of gasoline has a density of 0.737 g/mL at 25 ∘C. How many grams of this gasoline would fill a 13.2 gal tank (1US gal=3.78L)?
September 8, 2015

math
The two of us ordered a pizza whose area was the same as the area of a square in which the sum of the squares of the four sides plus the sum of the squares of the two diagonals is 400. The pizza's area was A. 50 B. 100 C. 150 D. 200
July 30, 2015

math
If 5^x = 7, then 5^x+2 = A. 9 B. 14 C. 49 D. 175 How is 5 to the x equal to 7 possible, and how do I solve this?
July 30, 2015

math
For how many different negative values of x is √x+2001 an integer? A) 42 B) 43 C) 44 D) 45 A lot to list out, any way to find it faster??
July 30, 2015

math
How many integers greater than 1 million and less than 4 million are squares of integers? A) 998 B) 999 C) 1000 D) 1998 Can you help and show me a faster way than listing it out!?
July 30, 2015

math, hard
Ohh I mixed them up, thanks!
July 30, 2015

math, hard
If |a| = -a and |b| = -b, then a-b= A) |a| +|b| B) |a|-|b| C) -|a|+|b| D) -|a|-|b| I don't get this, if you square root any number, how does it become negative??
July 30, 2015

Civics
its d
May 30, 2015

science
Thanks lele i got 100%
May 19, 2015

math word problem
a service that repairs TV sells maintenance agreement for $10 a year the average cost for repairing a TV is $38 and 3 in every 100 people who purchased maintenance agreements have TV's that require repair. find the services expected profits per maintenance agreement.
April 29, 2015

Social Studies
Is 10 C or A?
April 22, 2015

calculus
cos2x=secx find x
March 31, 2015

Algebra
3x-(2•3)=-2 I need help simplifying Just don't know how to do it.
February 20, 2015

life orientation
Communication in relationships:keeping things to yourself means you do not trust your partner,therefore your relationship is affected negatively and to an extent where you no longer tell him or her that you love them,then bae suspects you of cheating which can lead to a ...
February 17, 2015

Physics
One 3.30 kg paint bucket is hanging by a massless cord from another 3.30 kg paint bucket, also hanging by a massless cord, as shown in figure below. If the two buckets are pulled upward with an acceleration of 1.57 m/s by the upper cord, calculate the tension in the lower cord...
February 16, 2015

Algebra
10+(7x)=5x-9
February 7, 2015

ELA
Ok, I thought it would be Dynamic character but I just wanted to be safe. Thank you so much :)
January 7, 2015

ELA
The main character of the story and the "owner" of the central conflict is... Protagonist, Antagonist, Sympathetic character, or Dynamic character?
January 7, 2015

biology
Specifically which phases for the Cell Cycle and Meiosis would you see significant differences in? Can someone please help me by explaining this to me?
December 30, 2014

Physics Projectile Motion
You arrive on an unknown planet with your team of astro-scientists. This time, to calculate acceleration due to gravity you decide to drive your buggy off of a 16 meter tall cliff. If you drive at a velocity of 22 m/s off the cliff and land 55.1 meters away, what is your air ...
October 14, 2014

Chemistry
For a tablet containing 500mg vitamin C, Calculate how many mL of 0.095M NaOH are required for titration ( molar mass of ascorbic acid- vitamin c is 1.76.12g/mol) I am not sure of the conversions to use, how to get started with the question.
October 13, 2014

English
false
October 9, 2014

science
what volume occupy 90g/
September 25, 2014

help me in art please
i think its D but im just some bumbbutt so i have do idea XD
September 22, 2014

math
If sales tax is 1/16 of the price and the price is $16 how much tax do I pay?
September 18, 2014

5th grade math
What is the best estimate for the product of 289 and 7
August 25, 2014

English
suppressed is in italics i think
August 12, 2014

MATH
you have a pair of newborn hamsters. each pair that is at least one month old produces a new pair every month. at this rate, you will have 178 hamsters at the end of what month? (The math relay officials said the 10th month but I think that it should be the 8th)
March 25, 2014

Math
A D B B Is the correct answer I Literally just took the assessment. Type the answers in and read over them. I did that and they mad sense that's how i did it.
March 17, 2014

Health (STD's)
I need a few words that I can put in my crossword puzzle that go along with Chlamydia... Can anyone help?
March 12, 2014

science(check answers)
B and D
March 12, 2014

Geometry
The sides of a quadrilateral are 3, 4, 5, and 6. Find the length of the shortest side of a similar quadrilateral whose area is 9 times as great. A. 9 B. 13.5 C. 27
January 23, 2014

science
thanks i got 100%
December 13, 2013

chemistry
A reaction with an equilibrium constant Kc = 1.5 x 1021 would consist of which of the following at equilibrium: A) approximately equal reactants and products B) some reactants and products with reactants slightly favored C) some reactants and products with products slightly ...
December 6, 2013

chemistry
A reaction with an equilibrium constant Kc = 1.5 x 1021 would consist of which of the following at equilibrium:
December 6, 2013

chemistry
A reaction with an equilibrium constant Kc = 1.5 x 1021 would consist of which of the following at equilibrium:
December 6, 2013

english
can somebody give me ten facts about Hades, keeper of the underworld?
December 5, 2013

history
Sans-Culottes
November 29, 2013

disease
can somebody describe coronary heart disease?
November 18, 2013

History
How wide was the secret hallway behind the bookcase in Anne Franks House?
November 1, 2013

Calculus
I feel really stupid, because I think the answer may just be the sqrt(g/k).
October 7, 2013

Calculus
I am stuck, too. We are trying to find an expression for terminal velocity, or where (d^2h/dt^2) = 0, in terms of g and h. I do not think we are allowed to integrate just yet, so how would we do this?
October 7, 2013

Math
Find k such that the line [y=5x-4] is tangent to the function : x^2-kx
September 15, 2013

ALGEBRA
5x-3y=2x-xy -3y=2x-5x-xy (subtract 5x) -3y=-3x-xy (combine like terms) -3y=x(-3-y) (pull an X out.) (-3y)/(-3-y)=x. (Divide to get x alone.)
September 15, 2013

Calculus
Find k such that the line [y=5x-4] is tangent to the function : x^2-kx
September 15, 2013

physics
A ball is thrown upward with an initial velocity of 14 m/s. At what time does the ball reach the high point in its flight? (Use the approximate value of g = 10 m/s2 and remember that the velocity is equal to zero at the high point.)
June 17, 2013

reading
All of the following are goals of study reading EXCEPT: A. greater speed. B. retain information in your long-term memory. C. be an active reader. D. active reading
April 8, 2013

Chemistry
How many kilojoules of energy are needed to convert 104 g of ice at -14.6 to water at 25.8°C? (The specific heat of ice at -14.6 is 2.01 J/g°C.)
April 3, 2013

math
different was to make this equation true. 24 x 18=
March 25, 2013

physics
A small 0.533-kg object moves on a frictionless horizontal table in a circular path of radius 1.10 m. The angular speed is 6.41 rad/s. The object is attached to a string of negligible mass that passes through a small hole in the table at the center of the circle. Someone under...
March 22, 2013

Chemistry
How many drops (1 drop=0.05mL) of 0.20M KI must we add to 100.0 mL of 0.010M Pb(NO3)2 to get a precipitate of lead iodide to start. Ksp of PbI2=7.1e-9. Answer=9 drops. Please show steps.
March 17, 2013

Chemistry
How many drops (1 drop=0.05mL) of 0.20M KI must we add to 100.0 mL of 0.010M Pb(NO3)2 to get a precipitate of lead iodide to start. Ksp of PbI2=7.1e-9. Answer=9 drops. Please show steps.
March 17, 2013

Math
A 6 ft person has a shadow 5ft long. A nearby tree has a shadow 30ft long. How tall is the tree?
March 7, 2013

math
15
March 3, 2013

Calculus
Yes between the interval x=1 and x=3 and in the second term it is 1/(4x^2)
January 25, 2013

Calculus
Find the arc length given the equation y=(x^4/8)+(1/4x^2) [1,3]
January 25, 2013

Calculus
Find the arc length given the equation y=(x^4/8)+(1/4x^2) [1,3]
January 25, 2013

Pleaseeeeeeeee Help me
Do your own homework, this stuff is easy you might be failing if you can't handle it.
January 2, 2013

physics
Can you find the pressure exerted on the floor by the heel if it has an are of 1.50 cm^2 and the woman's mass is 55kg?
December 11, 2012

chemistry
At a certain temperature, the Equilibrium constant, Kc, for this reaction is 53.3. At this temperature, 0.500 mol of H2 and 0.500 mol of I2 were placed in a 1.00-L container to react. What concentration of HI is present at Equilibrium? equation: H2 + I2 = 2HI
December 11, 2012

Math
Two numbers total 43 and have a difference of 21. Find the two numbers
December 5, 2012

math 3rd grade
addton
November 26, 2012

Physics
In 0.369 s, a 14.2-kg block is pulled through a distance of 3.60 m on a frictionless horizontal surface, starting from rest. The block has a constant acceleration and is pulled by means of a horizontal spring that is attached to the block. The spring constant of the spring is ...
November 13, 2012

social studies
need help in filling in a diagram sea of air layers of atmospher
October 30, 2012

Physics
A pendulum consists of a 2.6 kg stone swinging on a 4.5 m string of negligible mass. The stone has a speed of 7.9 m/s when it passes its lowest point. (a) What is the speed when the string is at 53 ¢ª to the vertical? (b) What is the greatest angle with the vertical ...
October 25, 2012

science DUE FIRST THING IN THE MORNING PLEASE HELP
where did the water on the outside of a glass come from
October 24, 2012

science
where does the water on the outside of a glass cup come from
October 24, 2012

science
What property of gases allow them to completely fill whatever space they are in?
October 24, 2012

us history
what is the worlds greatest invention???
October 24, 2012

Physics relationship
Let W1 represent the work required to accelerate an object on a frictionless horizontal surface from rest to a speed of v. if W2 represents the work required to accelerate the same object on the same surface from a speed of v to 2v, then which one of the following is the ...
October 16, 2012

Math. easy?
On his 13th birthday he was 112cm tall and on his 14th birthday he was 121cm tall. Assume a geometric monthly growth rate. What is this rate? I just need to know how to set it up. Please and thanks
October 14, 2012

Physics
A cow pat was thrown 81.1m. Assuming the initial launch angle was 45 degrees, and neglecting air resistance, determine the total time the projectile was in flight. a) 4.83s b) 5.28s c) 4.07s d) 5.87s e) 4.35s
October 9, 2012

Math, due tonight!
Assume that all linear dimensions of an animal increase by 12%. Then the animal will have the same shape. How do the surface area, the volume and the weight (under assumption of constant specific gravity) increase? Give the percentage of the increase.
September 30, 2012

MATH
Assume that all linear dimensions of an animal increase by 12%. Then the animal will have the same shape. How do the surface area, the volume and the weight (under assumption of constant specific gravity) increase? Give the percentage of the increase.
September 30, 2012

Physics
A 1500 kg car moves along a horizontal road at speed v0 = 21.9 m/s. The road is wet, so the static friction coefficient between the tires and the road is only µs = 0.302 and the kinetic friction coefficient is even lower, µk = 0.2114. The acceleration of ...
September 29, 2012

Physics Vectors
two vectors A and B have magnitude such that A>B. We do not know the directions of the vectors. however we can say that the magnitude of the sum A+B must be between? a) B and 2A b)A and A+B c) A-B and A+B d) A-B and A e) B and A+B
September 27, 2012

History
My teacher was not very clear in explaining this topic, I need a refresher I guess.
September 25, 2012

History
Comparing French, Dutch, and English colonies, which ones attracted the most settlers, and which the fewest? In what colonies were women scarce? What impact did these differences in emigration have on the various colonies development?
September 25, 2012

science
what are controls and variables?????????
September 13, 2012

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