A rotation rotates the pre image an x amount of degrees
a translation shifts a pre image up and down or left and right
a reflection reflects an image across an x or
y axis
a dilation stretches or compresses(shrinks) a pre image

7 0

3 years ago

If a 16-foot silo casts a 12-foot shadow, what is the measure from the tip of the shadow to the top of the silo? 20 feet 400 fee

wlad13 [49]

Use the pythagorean theorm

16^2 + 12^2 = c^2
256 + 144 = c^2
400 = c^2
c = 20 feet or a

4 0

3 years ago

If a^2+3a+9=0, What is a^3?

kifflom [539]

i dunooo i dont even nooooo

7 0

3 years ago

allison is buying packages of sliced meat for the picnic each package has 20 slicrs of mest 5 are turkey if she buys 80 how many

morpeh [17]

If allison buys 80 packs of meat for the picnic and 5 of those slices in each pack are turkey she would end up with 400 slices of turkey.

7 0

3 years ago