chance

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

Questions

The following questions were asked by visitors named chance.

(sin/sin+1)-(sin/sin-1)=-2tan^2

What is the relationship between program planning and grant proposals? What is the difference between program planning and grant proposals?

how many grams are in 5.2*10^15 atoms of nickel

equations: find n 1,2,9,9,10,11,n range:13 mode:9 median:9 mean:8

The perimeter is 68. Find x,an,BC,AC.if ab is 2x+7,bc is 3x+5, and ac is 5x-4

I need to draw a design for a box that is 2 by 3 by 8 on graph paper.

how many boxes con you find that will hold two times as many cubes as a 2 by 3 by 4 box.

find two boxes that will hold half as many centimeter cubes as the 3 centimeters by 4 centimeters by 6 centimers box. Thank you

find two boxes that will hold HALF as many centimeter cubes as the 3 centimeters by 4 centimeters by 6 centimeters box. what would the dimensions of each box be. dimensions of the first box dimensions of the second box.

how do you draw a centimeter box with the dimensions 3 by 4 by 12 centimers which = 144 cubes?

I need a description of a plant cell and its function. Do you know of any web sites that have this. Thanks

did perimeter and area of rectangles change in the same way it does for squares explain your thinking

consider pairs of rectangles where the dimensions are doubled (rectangles with all sides X2 and all sides X4, or those with all sides X3 and all sides X6. what happens to the perimeter when you double each of the dimensions of a rectangle?, Then what happ...

the number from which another number is being substracted

Which of the following was John Rolfe's chief contribution to Virginia's economy? A. His innovations in cultivating tobacco B. His invention of a better way to grow short-staple cotton C. His innovations in rice cultivation D. His alliance with the Powhat...

Thomas Jefferson was concerned that the treaty formalizing the Louisiana Purchase A. would place an unfair tax burden on American citizens. B. might be unconstitutional. C. would invite French hostility. D. was clearly illegal.

The Eastman's average 56 miles pee per hour on a driving trip. If they drove for 3 hours and 15 minutes,how far did they travel?

What career can I do with this subject pure maths, life science consumer studies, tourism

What is the key difference between mass and weight? A) Mass is measured in Newtons B) Weight is equal to mass times gravity C) Weight is measured in grams or kilograms

A mixture is... A) a pure substance B) at least two substances chemically combined C) at least two substances physically combined

In terms of particles, what is the difference between a liquid and a solid? A) a liquid has more thermal energy than a solid B) A solid has more thermal energy than a liquid C) Both solids and liquids have the same amount of thermal energy

Which sentence includes a prepositional phrase? A) I will try to memorize the poem. B) The cat is swishing its tail. C) Monday is the last day to sign up. D) The test was moved to Wednesday. Please help me I beg of you!!!!!😢😢

does anybody have answers to Bio B Unit 10 Semester Exam

does anybody know the answers to Bio B Unit 10 Semester Exam

Answers

The following answers were posted by visitors named chance.

Thank you. This has helped me out in getting started.

are these answers correct

Consider the reaction: 2Al(s) + Fe2O3(s) → Al2O3(s) + 2Fe(s) The ΔHf for Fe2O3(s) = -824.3 kJ/mole. The ΔHf for Al2O3(s) = -1675.7 kJ/mole. Finish the equation. ΔHrxn = [(1)( kJ/mole) + (2)( kJ/mole)] - [(1)( kJ/mole) + (2) ( kJ/mole)]

1. C (+/-7) 2. D (no solution) 3. B (12x) 4. B (4 in) 5. C (22)

a. showing fastidious or finicky tastes : particular too nice a palate to enjoy junk food b : exacting in requirements or standards : punctilious a nicecode of honor 3: possessing, marked by, or demanding great or excessive precision and delicacy nice mea...

you do realize i have 1 attempt