Determine if the expressions are equivalent. Complete the statements
Now, check another value for the variable.
when w = 11
2w + 3 + 4
4 + 2W + 3
V
When w = 2, the first expression is
When w = 2 the second expression is
2(11) + 3 + 4
22 + 3 + 4
4 + 2(11) + 3
4 + 22 + 3
26 +3
Therefore, the expressions are
25 +4.
29
29

Polar coordinates is 8,9

Intersecting secant-tangent theorem states that if a tangent segment and a secant segment are drawn to a circle from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment.so to break it down: 1. pq acts as the tangent and ps as the secant with an intersection at p.sr = 21rp = 3x + 3pq = 4x + 4following to equation: tangent squared = the two segments multiplied by each otherso (4x + 4) ^ 2 = (3x + 3) • (21) simplifies to 16x^2 - 31x - 47 = 0 or (16x - 47)(x + 1) x = -1 or x = 47/162. pq acts as the tangent and ps as the secant with an intersection at p (again! )sr = 16rp = xpq = 15(15) ^ 2 = 16 • x225 = 16xx = 225/163. the interesting chords are proportional to each other so a ratio is possible to set up: ap dp 10 3 + x = = —— = pc pb 8 xcross multiple to get 10x = (3 + x)(8)x = 12