Nancy wants to make a bird seed mixture to put in her birdfeeder. The mix will be 20% thistle seed and 80% sunflower seed. If her birdfeeder holds 10 cups of birdseed. How much of each type of seed will she need? Thistle: Sunflower seed:​

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Item 1 solve for s. s+24=90 −114 −66 66 114

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.