Ira ran out of time while taking a multiple-choice test and plans to guess on the last 6 questions. Each question has 4 possible choices, one of which is correct. Let X = the number of answers Ira correctly guesses in the last
6 questions.
What is the probability that he answers fewer than 2 questions correctly in the last 6 questions?
You may round your answer to the nearest hundredth.

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.