Please help simplify these expressions: 1. √a + √b √a - √b 2. √5 + 1 √5 - 1 3...
Hi! I am having some trouble doing a combinations problem, which is stated below: How many committees of five people can be selected from 8 men and 8 women if the committee must have...
1) x/2=8 2) z-7=6
Which of the following has the lowest exit/entry barrier? a. Monopolistic competition b. Monopoly c. Perfect competition d. Oligopoly
Sketch the graph on the axis y=e^2x+1 and y=e^x
need help trying to figure out this problem no idea how to do it
Not good at math all, need serious help
I need to know which side was winning at the end of the war in 1940 for a history worksheet I have to do .
simplify: 1. √-25√-9 2. (6i)^2 3. 1/i 4. -√3(√-3) 5. 1/2 - i thanks
1. Find the equation of the line tangent to the given circle at the given point. a. Center of Circle: (1,-3) Point of Tangency: (-3,-1) Equation of tangent line:______________ b...
Word questions are hard for me. Please show me how to work the problem also
3this sounds like division how is possibly multiplication....... what is 1 of 2...half! And 5 of 25 1/5a
if a line on a graph is located at points -2'0 -4'0 and -3,2. then what eqaution would i use to sove the problem?
I need to know how to lat this problem out, please do this one so I get how to do a word problem please.
A small fair charges different admission for adults and children; it charges $4.50 for adults, and $2 for children. On a certain day, the total revenue is $3,597.50 and the fair admits 1200...
Consider the equation 9x2 + 12x - 5=0. (a) Find and state the value of the discriminant, b2 – 4ac. Then state whether one real-number solution, two different real-number solutions, or two...
i need help with this question
-X + X=5 X-5X=-9