A certain soccer goalkeeper catches 30% of all penalty kicks against her team. What is the probability that out of five penalty kicks she catches two?
What will be an ideal response?
C(5, 2) ? (0.3)2 ? (0.7)3 = 0.3087
Mathematics
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Solve.Write a polynomial in factored form that represents the total area of the figure.
A. (x + 2)(x + 5) B. x2 + 10 C. x2 + 7x + 10 D. (x - 2)(x - 5)
Mathematics
Identify the polynomial as a monomial, binomial, trinomial, or none of these. Give its degree.-16x3 - 7w2 - 5w - 5y4 + 1
A. Trinomial, degree 4 B. None, degree 4 C. Binomial, degree 11 D. Trinomial, degree 10
Mathematics
Decide if the system of equations in two variables is linear or nonlinear.
A. Linear B. Nonlinear
Mathematics
Divide.(y - 5) ÷ 
A. 
B. 
C. 
D. 
Mathematics