A family consists of a mother, a father, 2 girls and 2 boys. How many different ways can they be arranged in a line if the boys are together and the girls are not? I have no idea how...

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A family consists of a mother, a father, 2 girls and 2 boys. How many different ways can they be arranged in a line if the boys are together and the girls are not? I have no idea how...

Answer:____?___ Use synthetic division to test the possible rational zeros and find an actual zero. The rational zero you found is x = ____?_____ Now use your quotient...

(x,y,z)= (3,-1,0) +t(4,-1,2) and the plane x+2y-z=7

I need help with math ................................................

I rounded the moles so numbers may be slightly off

I dont know

Determine the linear Lagrange interpolating polynomial that passes through the points (2,4) and (5,1). Please explain all steps so I can understand how you got your answer.

"Higher Order Thinking"

I need help with problem 41. Exercise 3.40 Assume a class Tree has a field of type Triangle called leaves and a field of type Square called trunk. The constructor of Tree takes...

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So basically, it's a multiple choice question and I got stuck. So there are 4 options, 2 of them are completley wrong but the other two options are these: y=(-1/16)x^2, x=(-1/16)x^2 This...

the boarder around the picture is 10cm wide.

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A certain species of animal is endangered and its numbers are decreasing 11% annually. There are currently 440 animals in the population. Which is an exponential function representing the population...

he is using tiles that are 0.2m by 0.2m

Bacteria of species A and species B are kept in a single test tube, where they are fed two nutrients. Each day the test tube is supplied with 10,680 units of the first nutrient and 19,770 units of...

I can't seem to set it up