According to the Venn diagram, if P(A) = 0.4 and P(B) = 0.45, what is P(AUB)

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Secant be and cf intersect at point d inside a what is the measure of cde