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dylan

Questions (112)

Astronomers have discovered several volcanoes on Io, a moon of Jupiter. One of them, named Loki, ejects lava to a maximum height
1. 0 answers
2. 125 views
Which was one of the roles of farmers in ancient Egypt?
1. 1 answer
2. 280 views
what's the rule: 0 to 10 6 to 22 15 to 40?
1. 1 answer
2. 274 views
heyy!i'm having some trouble thinking of a scenario of this situation. 'describe a scenario using the combined gas law in which
1. 1 answer
2. 991 views
what are a few benefits of reduction in biodiversity?
1. 2 answers
2. 290 views
5 ducks to 30 geese
1. 3 answers
2. 779 views
i need help with my 7A mesopatamia unit test!
1. 0 answers
2. 353 views
Which of the following is a challenge that could come with buying an existing business?
1. 0 answers
2. 335 views
At the start of 2015, Barry's house was worth £270000.The value of his house increased by 3% every year. Work out the value of
1. 6 answers
2. 3,655 views
Terry is an up-and-coming florist who specializes in weddings. He uses 5 roses, 3 daisies, and 4 bundles of green filler to make
1. 1 answer
2. 955 views
chemistry ---- 77=25 to the x power. Can anyone assist.
1. 1 answer
2. 381 views
Insert parentheses to make the equality a true statement:12+3*8−8÷4=7
1. 3 answers
2. 1,108 views
10cents a minute and they talk 10 1\2 hours how many dollars would it be
1. 2 answers
2. 1,032 views
What are the parts of the sentence?Take the book to your mother.
1. 1 answer
2. 2,301 views
how to diagram this sentenceThe man in the back row brought his friends with him.
1. 2 answers
2. 1,737 views
Which of the following sentences from "Five Hours to Simla" best supports the story's theme about the clash between
1. 6 answers
2. 8,776 views
what has two e's and has to do with Christmas.
1. 2 answers
2. 341 views
I am trying to pick a motivational speech topic where I have to convince someone to do something (i.e stop shopping at a store,
1. 1 answer
2. 616 views
how does the number of electrons in an atom determine what kind of bond it can form?
1. 1 answer
2. 406 views
I did a lab and have been graded already. One of the questions asked us to pick good scientific questions from a list of
1. 0 answers
2. 511 views
Rationalize the denominator of 2sqrt7/x+sqrt7I need steps to do this. Been a while since high school. Thanks
1. 1 answer
2. 439 views
Simplify the given expression to rational exponent form and justify each step by identifying the properties of rational
1. 1 answer
2. 915 views
If you place $2,000.00 in a savings account with an interest rate of 4.5%/month versus an account with a rate of 3.75%/month,
1. 1 answer
2. 934 views
5/7 times9/10
1. 1 answer
2. 265 views
1/3 divided by 5/8
1. 1 answer
2. 495 views
4/5 times 3/4
1. 2 answers
2. 358 views
4/3 times 3/4
1. 1 answer
2. 270 views
A small relief package is dropped by a helicopter that is descending steadily at 2.0 m/s.a) After 2.5 s, what is the speed of
1. 0 answers
2. 668 views
what is the weight of the ethyl alcohol that exactly fills a 200.00 ml container? The density of ethyl alcohol is 0.789 grams/ml
1. 4 answers
2. 1,783 views
How can I write a feel better letter to Miley Cyrus?please help and give me so examples please help
1. 4 answers
2. 481 views
Use 17 connecting cubes to make a kitchen model. Model is is the shape of rectangle and is one cube high. How many different
1. 0 answers
2. 624 views
I want to know wat all the weighing equipment is
1. 1 answer
2. 613 views
a misconception of the sun is stronger at sunrise and weaker at sunset
1. 1 answer
2. 361 views
Find an equation for the hyperbola whose graph has vertices (+/-5,0) and foci (+/-7,0)
1. 0 answers
2. 967 views
Find the equation of the hyperbola that has a center at (8,1), a focus at (3,1), and a vertex at (4,1).
1. 0 answers
2. 430 views
Find the equation and sketch the parabola that has vertex V (-1; 0) and focus F(-4; 0).
1. 1 answer
2. 414 views
Consider the ellipse y^2=1-6 x^2.Its vertices are (0,A) with A= ? its foci are (0,+/-B) with B= ? its eccentricity is ? the
1. 1 answer
2. 364 views
Consider the ellipse 9 x^2 + 36 y^2 = 64.the length of its major axe is ? the length of its minor axe is ?
1. 1 answer
2. 373 views
Consider the ellipse 9 x^2 + 36 y^2 = 64.the length of its major axe is ? the length of its minor axe is ?
1. 1 answer
2. 395 views
Find an equation for the parabola that has its vertex at the origin and directrix x=-9.If your answer is in the form x^2=Ay,
1. 1 answer
2. 802 views
If cos^4 3 x - sin^4 3 x = cos (g(x)), theng(x) = ??. For part (b), use a^4-b^4=(a^2-b^2)(a^2+b^2)!
1. 0 answers
2. 887 views
(cos3x)^4+(sin3x)^4=cos(g(x))find g(x)
1. 0 answers
2. 842 views
(cos3x)^4+(sin3x)^4=cos(g(x))find g(x)
1. 0 answers
2. 353 views
(cos3x)^4+(sin3x)^4=cos(g(x))find g(x)
1. 0 answers
2. 342 views
(cos3x)^2+(sin3x)^2=cos(f(x))find f(x)
1. 2 answers
2. 421 views
Use the sum-to-product formula to simplify the expression:If sin 52 + sin 8 = sin A, 0<A<90, then A =??? degrees.
1. 1 answer
2. 628 views
((cos^4)6x)-(sin^4) 6x=cos(g(x))find g(x)
1. 0 answers
2. 297 views
(cos^2)3x+(sin^2)3x=cos(f(x))simplify expression and find f(x)
1. 1 answer
2. 437 views
Simplify and write the trigonometric expression in terms of sine and cosine:((2+tan^2 x)/(sec^2 x))-1 = (f(x))^2 f(x)= ??
1. 1 answer
2. 458 views
amy miller's insurance policy has a $218.00 premium for 25/100 bodily injury limits and $25,000.00 property damage limits. the
1. 1 answer
2. 1,182 views
look at the table of 9s facts. Is there another number pattern in the multiples of 9? Explain
1. 1 answer
2. 1,189 views
A man is six feet tall and casts a shadow 4 feet long. At the same time a child is 4.5 feet tall, how long is her shadow?
1. 2 answers
2. 1,002 views
micheal earns 6% commission on his sales. If he earned $1,800 in commission, how much equipment did he sell?
1. 1 answer
2. 533 views
A ferry is crossing a river. The ferry is headed due north with a speed of 1.1 m/s relative to the water and the river’s
1. 0 answers
2. 739 views
find the length of the following segment created by these pairs of endpoints: (0,1), (6,6)
1. 1 answer
2. 456 views
Who loved his charge but never loved to lead; One whose meek flock the people loved to be, Not lured by any cheat of birth.Which
1. 0 answers
2. 807 views
johnny at 1/2 of a pizza, sue has 1/2 of another pizza, johnny said he ate more than sue, but sue says they both at the same
1. 2 answers
2. 463 views
Find the balance in an account that has $700 invested at 5.5% for 4 years compounded semi-annually.
1. 1 answer
2. 1,907 views
a fast food place sells 425 large orders of fries per week at price $2.75 each. A market survey indicates that for each $0.10
1. 1 answer
2. 951 views
what does one half plus one third equal?
1. 1 answer
2. 322 views
how long is a stage that is 6 meters wide with an area of 48 sq meters?
1. 1 answer
2. 361 views
which of the following represent a buffer system?A.) NaOH and NaBr B.) HF and NaF C.) HC2H3O2 and C12H22O11 D.) HCl and KOH
1. 1 answer
2. 2,051 views
write the conjugate acid for the following:A.) NO3- = B.) HPO4^2- = C.) Br- = D.) S2- =
1. 1 answer
2. 776 views
write the conjugate base for the following:A.) HCN= B.) HPO4^2- = C.) NH4+ = D.) HC2H3O2=
1. 1 answer
2. 633 views
If a shoe is dropped from a height of 40m, what is its speed after falling for two seconds?
1. 1 answer
2. 381 views
i need to find a website that has a picture of hafnium lamp filaments
1. 0 answers
2. 318 views
on what website can i find info on things made of the element hafnium:a picture,how it's made, and why it is made with hafnium.
1. 2 answers
2. 1,072 views
if a hexagon has two right angles, what is the sum of the measures of the remaining angles?
1. 1 answer
2. 1,006 views
what is the adverb in the sentence They are always late for ballgames. is it always
1. 2 answers
2. 1,036 views
a piece of wood that measures 3.0 cm by 4.0 cm by 5.0 cm has a mass of 90.og. what is the density of the wood? would the piece
1. 0 answers
2. 781 views
I posted one before but this is another one of those problems that i need help with! I don't know how to approach this one at
1. 0 answers
2. 946 views
I am learning derivatives and I despise having to use the definition of the derivative. Please check my answer for this
1. 2 answers
2. 438 views
why are dog fleas more successful parasitesthen bacteria that cause deadly diseases?
1. 1 answer
2. 436 views
Mary's group of close friends are going to fifth grade in September. All are going to Belleview Elementary and their homerooms
1. 0 answers
2. 496 views
how much power is used to move a 25 kg mass 8 meters in 15 seconds
1. 3 answers
2. 567 views
ok, i'm given:Ethylene Glycol C2H6O2 is the main ingredient in antifreeze. density of pure EG: 1.132 g/mL Anti-freeze is 32% by
1. 0 answers
2. 762 views
ok, so i have to find the mass of the HNO3 in 1 L and the mass of the H2O in 1 L.I'm given: HNO3 solution 1.42 g/mL 16M I'm
1. 0 answers
2. 466 views
ok, so i have to find the mass of the HNO3 in 1 L and the mass of the H2O in 1 L.I'm given: HNO3 solution 1.42 g/mL 16M I'm
1. 2 answers
2. 439 views
I'm supposed to find the mass of NaCl in 1 L & the mass of H20 in 1 L.I'm given NaCl solution. 1% by mass. The Density is 1.071
1. 4 answers
2. 647 views
the area of the first triangle is 22 sq feet. if the scale factor of two similar traingles if 3, what is the area of that second
1. 1 answer
2. 408 views
using a universal ph paper to test the Ph of purple grape juice is unlikely to be successful why
1. 1 answer
2. 369 views
x+2=6 and its under a square root thing
1. 0 answers
2. 254 views
3x-6y=12find the slope, y intercept and general equation
1. 1 answer
2. 1,101 views
solve using addition or subtration12x+9y= 14 6x= 7y - 16
1. 0 answers
2. 314 views
Mrs.penn has a circular tablecloth with a circumference of 29 feet. Which expression could be used ro find the radius of the
1. 1 answer
2. 1,215 views
the idea expressed in whims is known as
1. 1 answer
2. 332 views
what is the smallest number of pencils that are needed to put into jars holding 3,6 and 9 leaving no remainder.
1. 1 answer
2. 445 views
HIO3 + FeI2 + HCl --> FeCl3 + ICl(in acidic solution) Show and label the two balanced half-reactions (oxidation and reduction).
1. 1 answer
2. 545 views
What force is required to accelerate an object of 1.484x10^0 kg over a frictionless surface at -2.3580x10^0 m/s2 expressed to
1. 2 answers
2. 540 views
How many moles of NF3 are in 850.49 grams of nitrogen triflouride
1. 3 answers
2. 402 views
A motorcycle with an initial velocity of 7.99x10^0 m/s accelerates for a total of 3.3x10^0 seconds at a rate of 1.51x10^0 m/s2.
1. 2 answers
2. 586 views
For a standard production car, the record for road test acceleration goes to the 1993 Ford RS200 Evolution. This car went from 0
1. 1 answer
2. 434 views
A student chemist named Hannah Montana set up an electrical conductivity tester similar to that shown on page 141 and conducted
1. 1 answer
2. 731 views
does anyone know the 4 prehistoric indian groups that lived in indiana?
1. 2 answers
2. 423 views
Each ostrich needs a pen about 20 feet by 10 feet.How many square feet of space will be needed by 11 ostriches.
1. 2 answers
2. 529 views
why don't u want to join
1. 3 answers
2. 326 views
Look at the pattern of shaded numbers. use place value to describe how the number change.501 is
1. 0 answers
2. 1,090 views
Look at the pattern of shaded numbers. use place value to describe how the number change.501,502,503,504,505,506,507,508,509 is
1. 0 answers
2. 517 views
Look at the pattern of shaded numbers. use place value to describe how the number change.
1. 2 answers
2. 1,008 views
I have a rectangle equally divided into 24 partsI must cut it into 5 pieces and make a new shape. cannot bea rectangle
1. 2 answers
2. 281 views

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