# Posts by Tyler

Total # Posts: 910

georgraphy
which continent borders antarctica

georgraphy
which ocean would you cross to get from africa to south america

what continent is south of europe

biology
what are the functions of the nuclear membrane and the nucleolus?

Biology
nucleus=both nucleolus=both ribosome=both ER=both golgi apparatus=both vacuoles=both lysosmes=both chloroplasts=plant mitochondria=both

Science
Have I matched the right Scientists with these famous sayings: Scientists: Ptolemy, Kepler, Copernicus, Newton, Galileo, Brahe & Hubble. 1)"I've finally worked out an explanation as to why planets orbit the sun and moons orbit planets. It is gravity that keeps an ...

Science
How are centimeter & millimeter alike?

Science
How are meter & Liter alike?

science
"independent" & "dependent" are types of these

Math

Math
a) 7/64 b) 168 c) 64/7 d) 3/56 e) 24/7 f) None of the above.

Math
U is jointly proportional to V and W . Let k be the constant proportionality. If U = 3 when V = 8 and W = 7, find k

Calculus
Is this calculus or simple reasoning? If the latter: (3x+1)^1/2=8 square both sides =3x+1=64 =3x=63 x=63/3 x=21

What light is to greece, space is to Canada. Awareness in almost every direction lie uninhabited land that has shaped the perceptions of artists, defined national character, determined an architecture and established Canadian way of seeing. Canadian Artists are: a) preoccupied...

But "there" can also be referred to Meadowland, and not "meadows". In "in Meadowland, a major sport center is located there" Ahh well, I give up and take B as the answer.. Thank you all.

No. cant be. It's multiple choice. Choice A + D doesn't contribute to the passage. Choice A is wrong because one can assume the land is small, if compared with others . Choice D is false because it didn't say the previous price. am I on the ball-part?

But it says the sports complex is located in Meadowland, supposely a city. Whereas the meadows (foul smell) mostly like to contribute a swampland. Or Im just too confused?

oh yea; my choice: c. cause it currently just a marshland. Is this correct?

Here's one: In NJ, "meadows" were more than mockery by residents because of the foul smell and insect-infested habitt. Today, in Meadowland, a major sport center is located there. Directly across is 18000 acres of land that overlap several communities. This ...

English
Can you please show me a sample of a diagrammed sentence with phrases?

Math
15sqrt8x^16 / 5sqrt2x^4

History
Passive resistance included boycotting British goods and refusing to pay taxes?

Science
is it eggs, than larvae, than tadpole, than tadpole with legs, then froglet and what is the one in between adult frog

Science
What are the seven stages of a frogs life cycle? it starts with eggs, then tadpole, then tadpole with legs, the froglet and I can't find the 2 in between adult frog.

Literature-Poetry
Student, Ashley's answers were probably correct, but Penn Foster will switch around the answers sometimes. Meaning, if you put in Ashley's same letters like "A" "B" "C" the correct answers when you take the test might be "B" &...

finding directrix. Am I right?
oh! Ok thank you. I already do have it graphed as that is required. Thank you for all the help.

finding directrix. Am I right?
the equation of the parabola is (y-5)^2=5(x+8). Now I asked this earlier but that thread is farther down so no one sees it. He said the directrix is -9.25 but I think it is -1.25. Am I right?

chemistry-stoichiometry
All you need to do is convert to moles AuCL3 and then use the mole ratio and convert back to grams Cl2 64.0*(1 mol/233g)*(3 mol Cl2/2mol AuCl3)*70.906gCl2= 29.214

Algebra 2
Sorry but I am trying to understand your reasoning for the directrix. How did you get -9.25. I would think it would be -1.25.

Algebra 2
When you say vertex, you mean the center so what about vertices and co-vertices. And there is only 1 foci?

Algebra 2
Another thing, would a=1.25? Because 4*1.25 equals 5

Algebra 2
Actually, I belive you made a mistake there. Multiplying both sides by five would get my -10y and therefor, I would add 25 to both sides right?

Algebra 2
Wow thanks for that. Could you help me with all the other things I listed above. This stuff is confusing to me.

Algebra 2
I have a question and I can not figure it out. Any answers to the following along with any explanation would be great! Here is the equation: x=.2y^2-2y-3 Now I know that is an equation for a parabola. Now, I need the following: Equation in standard form Vertices Co-vertices ...

math
Sam is going to tile a rectangular room that has an area of 64 square feet. He will be using square tiles that measure 1/4 square feet. If the dimensions of the sun room are to be whole numbers in feet, list all of the possible sets of dimensions (length & width) FOR THE SUN ...

Math
In order to swim one mile in a rectangular pool, I must swim the length of the pool 80 times or swim all the way around the perimeter of the pool 22 times. How wide is the pool? (1 mile = 5,280feet) so would I take 5280 divided by 80 for a total of 66 then subtract 22 from the...

Math
what is 4 5/6 + 3 1/4? would it be 29/6 + 13/4 then 116/24 + 78/24 then 194/24 for a total of 8 1/12?

Math
Mr. Smith has a scale drawing of his rectangular swimming pool. The lenght is 15" and the height is 11". The scale is 1 inch = 2 feet. What is the perimeter of the actual pool? Do I add 15 + 15 + 11 + 11 to get the perimeter?

Social Studies
What is the larger group of Muslims? Shiites or the Sunnis Is the Shiites the largest group?

Social Studies
That's part of the problem, I don't have my text home and I'm trying to do from memory.

Social Studies

Social Studies
Islam treated jews and christians with tolerance, but made them what? 1)Pay special taxes 2)worship Abraham & Moses 3)follow the nomadic way of life 4)work together. I believe it is #4 or possibly 2?

Social Studies
Islam spread quickly due to : Good roads Musilims who were expert traders and traveled widely. People making pilgrimages to Mecca. Is the answer people making pilgrimages to Mecca?

Social Studies
After the death of Uthman, the Islamic world split into two groups: The Shiites and the what? I believe it is the Sunnis. Right?

Math
How big is each interior angle in a regular decagon? would this be 4.4 (144/10)? How big is each exterior angle of a regular decagon? Is this 36? (360/10)

Math
What is the total measure of all of the interior angles of a decagon? Is it 360

Math
if parts are marked up 20% before they are sold and the selling price for a seat cover is \$54 what was the original sale price. Do I take \$54 * 20% then subtract from \$54 or??

Math
What would the median be of the following numbers? 10,12,13,15,17,19,24,25,26,55 Would it be 18?

Math
How do I solve this? There are 171 seventh graders eating lunch. This number represents 45% of all of the seventh grades. How many 7th graders are there in the school? Would I take 171 x 45% and add them together or take 171 X .55 or??

Math
I'm not sure, but I think the following equivalent equation would be answered N/A because an equation like this can't be zero? 2g+5>5 or can it be zero?

Math
I had this equivalent equation question from earlier and I'm not sure if I got the right answer. 1/4x > 1 (the > is underlined so it's greater than or equal to) is it x > 4 or x > 1/4 or ??

Math
Would I just divide each side by 12 so b<1 would be my answer?

Math
How do I solve this equivalent equation? 12b<12

Math
Another equivalent equation. -8w + 18 > -22 So, I subtract 18 from each side. make -8w + 18-18 > -22-18 -8W >-40 than w > 5? I don't leave either of the negatives right because negative divided by a negative is positive right?

Math
Solve this equivalent equation 2x-5>1 Do I add 5 to each side so 2x > 6 than x > 3 is the answer?

Math
How do I solve this equivalent equation? 5x +2 < 17 (again the <is underlined) Do I subtract 2 from each side so it would read 5x < 15 (again the < is underlined) than divide each side by 5 so the x < 3 (again the <is underlined) is the answer? Also, how do I...

mATH
so x > is .25?

mATH
HOW do I solve this equivalent equation? 1/4x > 1 (and the > is underlined so I think that means greater than or less than maybe??)

Math
Do I include the negative numbers?

Math
Is there a spot online that would show how to show this on a line graph that shows -5 - 4 - 3 -2 -1 0 1 2 3 4 ?

Math
The sheet is titled Solving Inequalities. I need to solve this question by equivalent equations and show my steps. So, how do I solve 6x<12? Would I divide both sides by 6 meaning x would = 2? or??

french
I need help speaking french

Science
An atom has no overall charge if it contains equal numbers of____?

Science
hi i got given homework to find out an athletes diet and im trying to find out a runners diet but i need help with it so please can you help me

Math
A circular garden has a pole in the middle. If the area of the garden is 380ft^ (^=squared) about how far is it from the pole to a point on the circle? Do I take 190 x 3.14 for my answer?

pre-calculus
find the cube roots of -216 answer in polar form

calculus
find the conjugate on z times w if z=[3,120] and w=[-1,-15]

Chemistry
In an experiment 10.124 g of magnesium is reacted with 4.273 g of oxygen gas according to the equation: Mg + O2 ==> MgO. A. What is the limiting reactant? B. What mass of the other reactant is in exess? C. What mass of MgO is produced?

Chemistry
kind of yeah

Chemistry
i have no idea how to do it at all ive been absent for 3 weeks

statistics
The value of the z-score that is obtained for a hypothesis test is influenced by several factors. Some factors influence the size of the numerator of the z-score and other factors influence the size of the standard error in the denominator. For each of the following indicate ...

math
you are putting in a 20ftx30ft rectangular pool. your pool must be surrounded by a concrete sidewalk of uniform width and 3in thick. write an expression in terms of x to represent the volume of concrete contained in the sidewalk. explain how you got your expression.

spanish
el viaje era una experiencia muy grande

Math
The page numbers in a book use 810 Digits. If the book starts with page #1 how many pages are in the book. I think it's a trick question, because digits is underlined. Is the answer 810? What does it mean by uses 810 Digits?

Math
How to solve the two formulas for x+y=21 3x+4y=21

Math
A painter needs 3 days to paint the walls of a room. How long would it take him, working at the same rate, to paint a room that is twice as long, twice as wide, and twice as high as the original room?

Math
5*4*3=60 than 60*2=120 is that right

Math
so if take for instance I had 5', 4' & 3' as my sides i would take 5x4x3 * 2 for a 120?

Math
How do I find the surface area of a box

Math
It's 1:00PM Monday. What will be the exact time and day 1 million seconds later?

math
how much is 5 2/3 * -22 4/5?

Math
so the answer is 9 7/40

Math
How much is -3 1/5 + 12 3/8?

Math
Does the top view of a cone resemble more, a circle with a dot in the middle, a circle without a dot, a square with 2 full diagonal lines or a plane square?

Math
What is the size of an exterior angle of a regular nonagon (a 9 sided figure)

Math
Find the size of an exterior angle of a regular nonagon (a 9 sided figure). How do I find it?

english
what are the different types of advertising techniques?I did a project where i drew a bed and clouds,and said i went in the sky and brought down clouds to make this bed, so soft you'll fall asleep in a minute. Don't sleep on a bed of rocks anymore. what type of ...

english
what are the different types of advertising techniques?I did a project where i drew a bed and clouds,and said i went in the sky and brought down clouds to make this bed, so soft you'll fall asleep in a minute. Don't sleep on a bed of rocks anymore. what type of ...

Math
A painter needs 3 days to paint the walls of a room. How long would it take him, working at the same rate, to paint a room that is twice as long, twice as wide and twice as high as the original room?

math
if an aquarium is 5" x 10"x7" how much water can it hold using the scale 1"=6"

Math
If I have a piece of wood that is 7 1/4 feet long and I cut off 4 feet 8 1/2 inches how much is remaining? I think it's 2 feet 5 3/4 inches. Right?

math
Is 36 square feet equivalent to four square yards? How do I figure it?

physcial science
homogeneous mixture

math
If stacy jogs every 3rd day and swims every 4th day what day of the week will she end up on

math
How much would it cost to pour a concrete slab for a patio 14 feet by 16 feet and 6" thick if cost is \$80 per cubic yard. I know 27cubic feet equals 1 cubic yard, so do I take 14*16 *27 or??

Geometry
A mailing tube is 25" long with a diameter of 4". What is the volume of a similar tube that has a diameter 50% larger than the original tube? So, the new tubes diameter would be 6. So to figure the volume do i take 3.14 *36 or??

math
the sum of two #'s is 17. there product is 72. what are the 2 numbers?

Math
Barney goes to the bank with 1000 - \$1 bills and 10 paper bags. His instructions to the teller are to place the bills in the bags in such a way that when he returns later, he can request any amount of money from \$1 to \$1000 and the teller must be able to give him the money ...

Geometry
A trapezoid has an area of 128in2(inches squared), height of 32in, and one base is 5 inches. What is the length of the other base? How do I figure this?

math
yes, but how do I find out what is in each of the 10 bags.

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