Aliyah wants to estimate the value of the quotient of 5 88% 10% and 854 x 10-, which statement about the value is true?
the value will be greater than 1 because (-3) ) is a positive number. a number in scientific notation with a positive
exponent has a value greater than 1.
the value will be greater than 1 because (-3) )- 8. a number in scientific notation with a positive exponent is greater
than 1.
the value will be less than 1 because 5 88-8 54 is less than 1. the negative exponents will make it even smaller,
the number will be less than 1 because 5 88 x 10-> is a very small number and division always makes the size of a number
smaller
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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

Y= -2x-1 the negative in front of the 2 is because the slope is negative and the -1 is because it’s down 1 on the y axis.