misha
Popular questions and responses by misha
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?
asked on May 24, 2020 
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
asked on December 3, 2014 
Maths
What is the largest threedigit 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?
asked on August 7, 2014 
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?
asked on March 2, 2013 
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)?
asked on September 24, 2012 
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
asked on March 31, 2009 
Calculus
describe the transformations that produce the graph of g(x)=1/2(x4)^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!!!
asked on October 13, 2017 
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
asked on September 12, 2017 
Math (Pre cal)
Can someone show me how to do this? let f(x)=x^2+3x1 and g(x)=x^3+4x^2+1
asked on August 24, 2017 
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 ?
asked on March 31, 2017 
Biology
What is the energy of helium in its second excited state
asked on September 25, 2016 
Science
name all structures that supply blood to the liver
asked on May 22, 2016 
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.
asked on February 12, 2016 
Health
________ causes contraction of the smooth muscle in the wall of the uterus. It also stimulates the ejection of milk from the lactating breast.
asked on February 17, 2015 
PreCalculus
From the top of a 300ft 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.)
asked on October 7, 2013 
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
asked on December 19, 2012 
physics
How to find out specific heats of substances?
asked on April 21, 2012 
Math
Remainder Theorem Question: For what value of b will the polynomial P(x) = 4x^33x^2+bx+6 have the same remainder when it is divided by x1 and by x+3
asked on October 11, 2011 
poetry
What form of poetry are Robert Frost's "The Road Not Taken," and "Saturday Night" by Alden Nowlan? Thanks!
asked on April 6, 2011 
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
asked on September 15, 2009 
drwls + Ms Sue geog yr 8
thanks so much to both of you for finding the websites they have helped alot.:)
asked on March 13, 2009 
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
asked on March 12, 2009 
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.
asked on October 19, 2008

Science helpppp
3 is B for sure
posted on November 28, 2017 
Science help ms sue.
Anonumus is 100% correct
posted on November 2, 2017 
Math (Pre cal)
Its a unit in algebra of functions and i dont know how to solve it
posted on August 24, 2017 
PreAlgebra
my answer was wrong
posted on September 25, 2015 
PreAlgebra
A. 2 + 3; 5
posted on September 25, 2015 
trigonometric oblique triangle
16/sin70degree= x/sin34degree is equal to 9.5 meters that is the answer
posted on August 25, 2015 
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 
Health Part 2
the answer is all of the above
posted on February 21, 2015 
Health Part 2
i answered a and i got zero
posted on February 21, 2015 
health help!!!!!!
Cognitive–Behavioral Therapy can take place oneonone 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 
Health
less than 20%
posted on February 18, 2015 
Health
couldn't find the answer!!
posted on February 18, 2015 
health
the answer should be all of the above
posted on February 18, 2015 
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 
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 
health
C. Digestion, absorption, elimination
posted on February 17, 2015 
Health
Cyclothymic disorder
posted on February 6, 2015 
healtj
A.Reckless and impulsive behavior
posted on February 6, 2015 
science
$$CLPBRD$$Cr@Sub{2}O@Sub{7}@Sup{2}(aq)→Cr@Sup{3+}(aq)
posted on October 29, 2013 
PreCalculus
564 ft. Boom, answered my own question!!!!
posted on October 7, 2013 
algabre
(22.5/r6)+(22.5/r+6)=9 Multiply the equation by r^236. Resulting equation: 9r^245r324=0 Simplify: r^25r36=0 Factor: (r9)(r+4) Answer: rate of ferry= 9mph
posted on March 20, 2013 
6th grade science
no
posted on October 17, 2011 
5TH GRADE SCIENCE
what is a living environment
posted on February 22, 2009 
algebra
Thanks Bartholomew!
posted on October 20, 2008 
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