A weed has infested a community garden and is killing the flowering plants in the garden as it grows. The number of surviving flowering plants over time can be represented by the function f (t) = (2t + 14)/2 where t is time in weeks. The number of weeds in the garden over time can be represented by the function w(t) = e^(t-1) +3, where t is time in weeks. How many weeks, rounded to the nearest tenth, will it take for the number of flowering plants to be equal to the number of weeds in the garden?

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

multiple all that

step-by-step explanation:

27×17