# misha

Popular questions and responses by misha
1. ## math

In a certain Algebra 2 class of 26 students, 7 of them play basketball and 13 of them play baseball. There are 10 students who play neither sport. What is the probability that a student chosen randomly from the class plays both basketball and baseball?

2. ## MATH

What is a general strategy to find dimensions for any rectangular box whose volume is doubled? MY THOUGHTS IS 2L by 2w by 2h

3. ## Maths

What is the largest three-digit number with the property that the number is equal to the sum of its hundreds digit, the square of its tens digit and the cube of its units digit?

4. ## Chemistry

KClO3 dissociated in H20 should form a neutral solution. The results proved to be a slightly acidic solution with a pH of 6. What happened?

5. ## Chemistry

For the unbalanced reaction: FeSO4 (s) → Fe 2O3 (s) + SO2 (g) + O2 (g) ; how many total moles of gas are produced from the decomposition of 9.98 mol FeSO4 (s)?

6. ## Chemistry

I am currently balancing chemical equations. A few of them I am not sure if I correctly balanced or not, so could you check them over so I don't continue to do them wrong? C3H8+O2 yields CO2+H2O. I balanced it as 1C3H8+5 O2+4H2O. If this isn't right, could

7. ## Calculus

describe the transformations that produce the graph of g(x)=1/2(x-4)^3+5 from the graph of the parent function f(x)=x^3 give the order in which they must be preformed to obtain the correct graph pls help!!!

8. ## Calculus

let ﻿f(x)=1x f(x)=1x ﻿and ﻿g(x)=x2 +5x.g(x)=x2 +5x. ﻿find ﻿(f⋅g)(x)(f⋅g)(x) Can someone help me with this I dont know how to do this

9. ## Math (Pre cal)

Can someone show me how to do this? let f(x)=x^2+3x-1 and g(x)=x^3+4x^2+1

10. ## Chemistry

In the laboratory, a student adds 57.6 mL of water to 10.9 mL of a 0.755 M perchloric acid solution. What is the concentration of the diluted solution ?

11. ## Biology

What is the energy of helium in its second excited state

12. ## Science

name all structures that supply blood to the liver

13. ## college algebra2

the area of a quadrilateral is 200 square feet and its longest side is 20 feet long. find the length of the longest side of a similar polygon whose area is 400 square feet.

14. ## Health

________ causes contraction of the smooth muscle in the wall of the uterus. It also stimulates the ejection of milk from the lactating breast.

15. ## Pre-Calculus

From the top of a 300-ft lighthouse, the angle of depression to a ship in the ocean is 28°. How far is the ship from the base of the lighthouse? (Round your answer to the nearest foot.)

16. ## Calculus BC

Let the region bounded by x^2 + y^2 = 9 be the base of a solid. Find the volume if cross sections taken perpendicular to the base are isosceles right triangles. (a) 30 (b) 32 (c) 34 (d) 36 (e) 38

17. ## physics

How to find out specific heats of substances?

18. ## Math

Remainder Theorem Question: For what value of b will the polynomial P(x) = 4x^3-3x^2+bx+6 have the same remainder when it is divided by x-1 and by x+3

19. ## poetry

What form of poetry are Robert Frost's "The Road Not Taken," and "Saturday Night" by Alden Nowlan? Thanks!

20. ## Physics

A tortoise can run with a velocity of 10 cm/s and hare can run 20 times as fast. In a race they start at the same time but the hare stops to rest for 2 minutes. The tortoise wins by 20 cm. What was the length of the race

21. ## drwls + Ms Sue geog yr 8

thanks so much to both of you for finding the websites they have helped alot.:)

22. ## geography year8

i need to write half a page about a developing country, ive picked africa and i need to write half a page about a developed country ,ive picked america. :) THANKYOU

23. ## algebra

In any triange, the sum of the measures of the angles is 180degrees. In triangle ABC, angle A is four times as large as angle B. Angle C measures 20degrees less than angle B. Find the measure of each angle.

1. ## Science helpppp

3 is B for sure

posted on November 28, 2017
2. ## Science help ms sue.

Anonumus is 100% correct

posted on November 2, 2017
3. ## Math (Pre cal)

Its a unit in algebra of functions and i dont know how to solve it

posted on August 24, 2017
4. ## Pre-Algebra

posted on September 25, 2015
5. ## Pre-Algebra

A. 2 + 3; 5

posted on September 25, 2015
6. ## trigonometric oblique triangle

16/sin70degree= x/sin34degree is equal to 9.5 meters that is the answer

posted on August 25, 2015
7. ## Solid Mensuration

A of smaller segment = .5r^2((theta in rad) - sin (theta in degrees)) theta = 2(arccos(6/12)) theta=120 A of larger segment = A of circle - A of smaller segment A = 452 - 12^2((120pi/180) - sin120)/2 A = 363.557

posted on March 2, 2015
8. ## Health Part 2

the answer is all of the above

posted on February 21, 2015
9. ## Health Part 2

i answered a and i got zero

posted on February 21, 2015
10. ## health help!!!!!!

Cognitive–Behavioral Therapy can take place one-on-one with a therapist or in small groups. This form of therapy is focused on identifying the feelings and situations (called “cues”) that lead to heavy drinking and managing stress that can lead to

posted on February 21, 2015
11. ## Health

less than 20%

posted on February 18, 2015
12. ## Health

posted on February 18, 2015
13. ## health

the answer should be all of the above

posted on February 18, 2015
14. ## Health

Oxytocin causes contraction of the smooth muscle in the wall of the uterus. It also stimulates the ejection of milk from the lactating breast.

posted on February 17, 2015
15. ## health

Beta cells in the pancreatic islets secrete the hormone insulin in response to a high concentration of glucose in the blood.

posted on February 17, 2015
16. ## health

C. Digestion, absorption, elimination

posted on February 17, 2015
17. ## Health

Cyclothymic disorder

posted on February 6, 2015
18. ## healtj

A.Reckless and impulsive behavior

posted on February 6, 2015
19. ## science

\$\$CLPBRD\$\$Cr@Sub{2}O@Sub{7}@Sup{2-}(aq)→Cr@Sup{3+}(aq)

posted on October 29, 2013
20. ## Pre-Calculus

564 ft. Boom, answered my own question!!!!

posted on October 7, 2013
21. ## algabre

(22.5/r-6)+(22.5/r+6)=9 Multiply the equation by r^2-36. Resulting equation: 9r^2-45r-324=0 Simplify: r^2-5r-36=0 Factor: (r-9)(r+4) Answer: rate of ferry= 9mph

posted on March 20, 2013

no

posted on October 17, 2011

what is a living environment

posted on February 22, 2009
24. ## algebra

Thanks Bartholomew!

posted on October 20, 2008
25. ## Algebra

In any triangle, the sum of the measures of the angles is 180degrees. In triangle ABC, angle A is four times as large as angle B. Angle C measures 20degrees less than angle B. Find the measure of each angle.

posted on October 19, 2008