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Cody
Questions (181)
Which of the following is the correct order of these structures from largest to smallest
1 answer
20 views
For every 10 minutes of lifting weights in the gym, Albert does 15 minutes of cardio. On Monday, he spent 1 hour and 15 minutes
2 answers
317 views
A slippery plastic block is resting in a ramp that makes an angle of 20 degrees with the horizontal. The coefficient of static
1 answer
486 views
What does the word "latitude" mean in the following sentence? There was no latitude in their dad's curfew; he expected them home
1 answer
460 views
Balance this net ionic equation.
K(s) + H2O(ℓ) → K+(aq) + OH-(aq) + H2(g)
1 answer
1,088 views
WHat is a perpendicular line? is anyone here? earth to Jiskha you here???
1 answer
240 views
A manufacturer of projection TVs must ship a total of at least 1000 TVs to its two central warehouses, x to the first warehouse
2 answers
1,317 views
What is the literal, dictionary meaning of a word
???o?????n
1 answer
513 views
For a school project, sue interviewed a total of 100 persons who were either lawyers or salesmen. She asked them if they were
3 answers
1,554 views
If a single card is drawn from a standard 52-card deck, what is the probability that it is either a four or a spade?
1 answer
576 views
If nine fair coins are tossed, using the complement formula, what is the probability of obtaining at least one head and at least
1 answer
997 views
If it has been determined that the probability of an earthquake occurring on a certain day in a certain area is 1/20, what are
2 answers
781 views
The odds in favor of a horse winning a race are posted as 6 : 5. Find the probability that the horse will lose the race.
1 answer
1,725 views
The odds in favor of Carl besting his friend in a round of golf are 8 : 7 find the probability that Carl will beat his friend.
0 answers
682 views
If we toss four fair coins, what is the probability that we get exactly four tails?
1 answer
599 views
If a card is selected randomly from a standard 52-card deck, what is the probability that we draw a face card?
1 answer
983 views
Find the odds against correctly guessing the answer to a multiple choice question with 6 possible answers.
2 answers
9,965 views
We flip three coins and obtain more tails than heads. Write the event as a set of outcomes.
0 answers
531 views
A coin is tossed, and then a die is rolled. List all equally likely outcomes in the sample space for this indicated experiment.
0 answers
550 views
Find the number of combinations when 9 objects are taken 4 at a time.
1 answer
469 views
Which accurately describes why people traveled by particular western trails?
The California Trail was used to communicate with
5 answers
2,722 views
Let theta be an angle in quadrant IV such that sin(theta)=-(2)/(5).
Find the exact values of sec(theta) and tan(theta).
3 answers
6,978 views
Simplify 0.2(3b-15c)+6c
2 answers
862 views
A man standing on the deck of a ship is flying a kite. The ship deck is 30 feet above the water. The kite string is 75 feet
2 answers
760 views
You fill a balloon with 0.76mol of He gas at a temperature of 20 C. What is the pressure, in atm, exerted by the He molecules?
Is
1 answer
412 views
I think it is b or d.
What is the BEST description and explanation for the underlined word in this sentence? The barking dog woke
4 answers
1,001 views
Who would support democracy based on the Old Oligarch?
A. The poor and the common people B. Thee high-born and wealthy C.
9 answers
779 views
Please help
How did Inflation in the 1970s contribute to washington's. boom-and-bust cycles? A.It decreased unemployment in key
24 answers
2,549 views
Hola Sra.
I hope this looks okay thank you for your help. Write a 200-300 word essay on a cultural aspect of any Spanish speaking
2 answers
676 views
Derek ran 3/8 of a race before he had to stop for a break .if the race is 6 miles long,did Derek run more than,less than ,or
2 answers
586 views
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 <---
1 answer
474 views
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?
2 answers
2,054 views
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.
3 answers
851 views
The amount left when you subtract last month's payment from last month's balance on a credit card statement is the (Points : 2)
A
3 answers
1,647 views
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
3 answers
1,358 views
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
6 answers
2,817 views
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
1 answer
534 views
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
2 answers
597 views
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
5 answers
1,892 views
Mr Daniels bought 5 candy bars for a band fundraiser at $2 each. How much does he owe?
1 answer
401 views
Simplify and express in scientific notation
(2.75x10^9)(0.5x10^5) (2.75x0.5)(10^9×10^5) =1.375×10^14
1 answer
570 views
the length of times it takes college students to find a parking spot im the library parking lot follows a normal distribution
1 answer
1,562 views
Unit 5: Quadratic functions and equations. I need help with the Firework display portfolio??
Fireworks Display Portfolio ALGEBRA
8 answers
6,562 views
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
1 answer
483 views
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?
1 answer
333 views
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
1 answer
437 views
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
1 answer
714 views
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
2 answers
337 views
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
0 answers
817 views
cos2x=secx find x
1 answer
1,611 views
3x-(2•3)=-2 I need help simplifying
Just don't know how to do it.
1 answer
442 views
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
1 answer
729 views
The main character of the story and the "owner" of the central conflict is...
Protagonist, Antagonist, Sympathetic character, or
2 answers
921 views
Specifically which phases for the Cell Cycle and Meiosis would you see significant differences in? Can someone please help me by
1 answer
488 views
You arrive on an unknown planet with your team of astro-scientists. This time, to calculate acceleration due to gravity you
0 answers
585 views
For a tablet containing 500mg vitamin C, Calculate how many mL of 0.095M NaOH are required for titration ( molar mass of
1 answer
1,553 views
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
2 answers
2,127 views
A reaction with an equilibrium constant Kc = 1.5 x 1021 would consist of which of the following at equilibrium:
A) approximately
1 answer
7,419 views
A reaction with an equilibrium constant Kc = 1.5 x 1021 would consist of which of the following at equilibrium:
2 answers
1,400 views
A reaction with an equilibrium constant Kc = 1.5 x 1021 would consist of which of the following at equilibrium:
1 answer
1,065 views
How wide was the secret hallway behind the bookcase in Anne Franks House?
1 answer
431 views
Find k such that the line [y=5x-4] is tangent to the function : x^2-kx
0 answers
329 views
Find k such that the line [y=5x-4] is tangent to the function : x^2-kx
2 answers
1,286 views
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
0 answers
586 views
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
5 answers
1,323 views
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
0 answers
683 views
A 6 ft person has a shadow 5ft long. A nearby tree has a shadow 30ft long. How tall is the tree?
1 answer
840 views
Find the arc length given the equation y=(x^4/8)+(1/4x^2) [1,3]
2 answers
387 views
Find the arc length given the equation y=(x^4/8)+(1/4x^2) [1,3]
0 answers
930 views
Two numbers total 43 and have a difference of 21. Find the two numbers
1 answer
1,903 views
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
0 answers
798 views
Let W1 represent the work required to accelerate an object on a frictionless horizontal surface from rest to a speed of v. if W2
1 answer
604 views
On his 13th birthday he was 112cm tall and on his 14th birthday he was 121cm tall. Assume a geometric monthly growth rate. What
1 answer
408 views
A cow pat was thrown 81.1m. Assuming the initial launch angle was 45 degrees, and neglecting air resistance, determine the total
0 answers
410 views
Assume that all linear dimensions of an animal increase by 12%. Then the animal will have the same shape. How do the surface
1 answer
483 views
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
2 answers
1,062 views
Comparing French, Dutch, and English colonies, which ones attracted the most settlers, and which the fewest? In what colonies
3 answers
1,495 views
PLEASE SHOW PROCEDURE!
You wish to prepare an aqueous solution that has a freezing point of -0.100 degrees Celsius. How many
3 answers
1,139 views
Describe how each of the following will affect the equilibrium price level(P) and real output(Y) in the short run(Assume the
0 answers
442 views
The volume of a sphere is 2,098pim^3 what is the surface area to the nearest tenth
3 answers
4,743 views
Use formulas to find the lateral area and surface area of the given prism round to nearest whole number
Believe height 4m and
15 answers
2,224 views
The pH of a solution is 1. Which of the following statements are also true for the solution? (Select all that apply.)
It will
1 answer
2,147 views
i am trying to write a script for an animation so that it follows a specific path. the animation begins at the origin, goes
1 answer
519 views
A cannon tilted up at a 34.0^\circ angle fires a cannon ball at 69.0 m/s from atop a 23.0 m-high fortress wall. What is the
1 answer
744 views
Consider the two situations. In the first a machine must pull a box up a rough slope at constant speed. The mass of the box is
1 answer
1,084 views
How do I find the area of a right triangle with a hypotenuse that measures 39 cm anad a leg that measures 15 cm?
0 answers
461 views
how do you find a full cycle of a trigonemtric function?
0 answers
351 views
A projectile is launched with an initial velocity of 25 m/s at a launch angle of 36
degrees. What is the magnitude of the
1 answer
1,097 views
A person looking out the window of a stationary train notices that raindrops are falling vertically down at a speed of 8.1 m/s
0 answers
747 views
A rocket is fired at a speed of 75.0 m/s from ground level, at an angle of 68.6° above the horizontal. The rocket is fired
1 answer
676 views
Question Part
Points Submissions Used A quarterback claims that he can throw the football a horizontal distance of 196.6 m (215
1 answer
638 views
Suppose you have a rational function that its denominator is (X-c) and numerator can be any function. Suppose you need to find
0 answers
495 views
What is the minimum amount of force required to move a 4000 pound truck that is resting on level ground? If 15000 N of force is
1 answer
1,169 views
what is the concentration of a weak acid with a pH of 3.25, if the Ka of the weak acid is 1.6 x 10^-7 ?
2 answers
428 views
hydrogen chloride gas reacts with oxygen gas to yield chlorine gas and water vapor in an equilibrium reaction. an experiment was
1 answer
1,653 views
how do i find the equation of a parabola given x intercepts x=0 and x=6 and a vertex at (3,4)?
2 answers
749 views
i am trying to transform a piece wise function, but my problem is that the lines are so irregular i cant tell if it is correct.
0 answers
633 views
i am attempting to graph the piecewise function
y=(-2/3)x-6 if -9<=x<-6 (1/3)x if -6<=x<0 (((x-3)^2)/9) + (((y-0)^2)/16)=1 if
1 answer
626 views
i was searching around and cannot find the rules for the forum. where is the page containing said rules?
3 answers
406 views
is there any [legal, of course] calculator software? i wish to have the software on my computer so i have a version of the TI 89
2 answers
416 views
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