Which statement is true about the given function? ty
20
f(x) > 0 over the interval (-0.3).
f(x) > 0 over the interval (2010).
f(x) <0 over the interval (-0,3).
10
f(x) <0 over the interval (- : -).
-4
-2
2
-10
-20

A=1/2h(b1+b2) is the formula for the area of a a trapezoid b regular polygon c triangle d rhombus or kite

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 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 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

X+ y = 5 ; x - y =3 solve using linear combination