Mathematics, 03.03.2020 21:56 kell22wolf
Triangle ABC is similar to triangle PQR, as shown below: Two similar triangles ABC and PQR are shown. Triangle ABC has sides AB = c, BC = a, and AC = b. Triangle PQR has sides PQ = r, Which ratio is equal to p:a? (1 point) Select one: a. a:r b. p:b c. r:c d. q:c
Answers: 1
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One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7
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Farmers know that driving heavy equipment on wet soil compresses the soil and injures future crops. here are data on the "penetrability" of the same type of soil at two levels of compression. penetrability is a measure of how much resistance plant roots will meet when they try to grow through the soil. compressed soil 2.85 2.66 3 2.82 2.76 2.81 2.78 3.08 2.94 2.86 3.08 2.82 2.78 2.98 3.00 2.78 2.96 2.90 3.18 3.16 intermediate soil 3.17 3.37 3.1 3.40 3.38 3.14 3.18 3.26 2.96 3.02 3.54 3.36 3.18 3.12 3.86 2.92 3.46 3.44 3.62 4.26 use the data, omitting the high outlier, to give a 95% confidence interval for the decrease in penetrability of compressed soil relative to intermediate soil. compute degrees of freedom using the conservative method. interval: to
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Mathematics, 22.06.2019 02:30
Graph the function =gx+2x3 and give its domain and range using interval notation.
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Mathematics, 22.06.2019 02:30
Which verbal expression best describes the algebraic expression 3x ÷ 5? the quotient of three times some number and five the product of some number and five divided by three the quotient of three and some number times five the sum of three and some number divided by five
Answers: 1
Triangle ABC is similar to triangle PQR, as shown below: Two similar triangles ABC and PQR are shown...
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