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MATH SOLVE
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What does the symbol mean between A and B?
General
2 months ago
Two balls are drawn in succession out of a box containing 2 red and 5 white balls. Find the probability that at least one ball was red , given that the first ball was:(A) replaced before the second draw.(B) not replaced before the second draw.
General
2 months ago
I think of a number i multiply this number by 8, then subtract 66 the result is twice the number tat I was thinking of. What is it?
General
2 months ago
Can somebody answer this for me, please? **_You get 20 Points_**
General
2 months ago
a math class has 12 female students. Out of a total of 20 students in class what is the probability of randomly selecting a male student from the class
General
2 months ago
Plz help me plz I need your I am struggling so badly I need your help plz help me I’m begging you plz plz help me
General
2 months ago
3x+1=10 solve each equation.check your soultion-3+8n=-54h-6=22
General
2 months ago
russ tosses a fair coin 40 times the coin lands on head 17 times and tails 23 times what is the probability and theoretical probability of the coin landing on head
General
2 months ago
Can someone help me with this one and write the step by step explanation please.Calculate the length of side A (watch the piccture of the triangle)Thanks in advance!!
General
2 months ago
URGENT!! I need the numbers to fill into the yellow squares... help?
General
2 months ago
At the beginning of a class period, half of the students in a class go to the library. Later in the period, half of the remaining students go to the computer lab. If there are eight students remaining in class, how many students were originally in the class?
General
2 months ago
4log9(3)=log9? I need to make the equation true any help would be much appreciated
General
2 months ago
4x + 6y = -58x = 12y - 10Solve the system
General
2 months ago
I coach a soccer team with 15 members. i want to choose a starting lineup consisting of 11 players, two of whom will represent the team in the captains meeting at the beginning of the game. in how many ways can i choose my starting lineup, including designating the two captains?
General
2 months ago
4(x-y)^2-12(x-y)(x+y)+9(x+y)^2
General
2 months ago
Determine whether f(x) = –5x^2 – 10x + 6 has a maximum or a minimum value. Find that value and explain how you know.Short explanation please.
General
2 months ago
The graph for the equation y=x-4 is shown below.Which equation, when graphed with the given equation, will form a system that has an infinite number of solutions?A. y - x = -4B. y - x = -2C. y - 4 = xD. y + 4x = 1
General
2 months ago
What are the possible numbers of positive, negative, and complex zeros of f(x) = −3x4 − 5x3 − x2 − 8x + 4? Select one:a. Positive: 2 or 0; negative: 2 or 0; complex: 4 or 2 or 0b. Positive: 1; negative: 3 or 1; complex: 2 or 0c. Positive: 3 or 1; negative: 1; complex: 2 or 0d. Positive: 4 or 2 or 0; negative: 2 or 0; complex: 4 or 2 or 0
General
2 months ago
a. Plot the data for the functions f(x) and g(x) on a grid and connect the points.x -2 -1 0 1 2 x -2 -1 0 1 2f(x) 1/9 1/3 1 3 9 g(x) -4 -2 0 2 4b. Which function could be described as exponential and which as linear? Explain.c. If the functions continue with the same pattern, will the function values ever be equal? If so, give estimates for the value of x that will make the function values equals. If not, explain why the function values will never be equal.
General
2 months ago
select the two values of x that are roots of this equation 2x^2 + 7x + 6=0 A. X=-3B. X=-3/2C. X=-4D. X=-2
General
2 months ago
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