Type the correct answer in the box. b
In the figure, a square is inside another bigger square.
units and the length of the
If a = 4 units and b = 3 units, the length of the diagonal of the outside square rounded to the nearest tenth is
diagonal of the inside square rounded to the nearest tenth is units.

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9