Mathematics, 04.01.2020 09:31, granthazenp5e9mj
Quadrilateral defg is a rectangle with vertices d(β8, 2), e(2, 7), f(5, 1), and g(β5, β4). find the area of the rectangle. a. 60 u2 b. 75 u2 c. 112 u2 d. 150 u2
Answers: 1
Mathematics, 21.06.2019 21:50, shay68596
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180Β° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
Mathematics, 22.06.2019 00:30, sanfordl
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Mathematics, 22.06.2019 00:30, janeou17xn
What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r β 1, where a1 is the first term and r is the common ratio
Answers: 1
Quadrilateral defg is a rectangle with vertices d(β8, 2), e(2, 7), f(5, 1), and g(β5, β4). find the...
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