The expression
1350
(
1.05
)
t
1350(1.05)
t
1350, left parenthesis, 1, point, 05, right parenthesis, start superscript, t, end superscript models the average wages, in dollars, in the us as a function of the number of years since
1930
19301930.
what does
1.05
1.051, point, 05 represent in this expression?

Write 17/20 as a decimal and as a percent.

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough