The inverse variation equation shows the relationship between wavelength in meters, x, and frequency, y. y = StartFraction 3 x 10 Superscript 8 Baseline Over x EndFraction

What is the wavelength for radio waves with frequency 3 × 109?
Answer choices:
1 × 10–1 m
3 × 10–1 m
3 × 1017 m
9 × 1017 m

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)

The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. which of the following are correctly represented in the graph? select two of the following that apply.