A toy manufacturer produces the same toy in 4 different colors: red, blue, green, and yellow. The toy manufacturer has 5 product
2 answers:
Answer:
The probability that the toy will not be green is 3/4 or 0.75
Step-by-step explanation:
Consider the provided information.
A toy manufacturer produces the same toy in 4 different colors: red, blue, green, and yellow.
Production lines dedicated to the red = 5
Production lines dedicated to the blue = 5
Production lines dedicated to the green = 4
Production lines dedicated to the red = 2
We need to calculate the probability that that the toy will not be green.
The total number of toys are: 5 + 5 + 4 + 2 = 16 toys.
Total toys that are not green = 5 + 5 + 2 = 12 toys.
Substitute the respective values in the above formula.
Hence, the probability that the toy will not be green is 3/4 or 0.75
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Answer:
f(x) = 3x^2 -21x +36
Step-by-step explanation:
The table gives the x- and y-intercepts, which are sufficient to write the equation in factored form. The x-intercepts of 3 and 4 tell you that factors are (x -3)(x -4). When x=0, this product is (-3)(-4) = 12, but the y-intercept value is 3 times that: 36. So, the factored equation is ...
f(x) = 3(x -3)(x -4)
Multiplying this out, we get ...
f(x) = 3(x^2 -7x +12)
f(x) = 3x^2 -21x +36
