Mathematics, 29.03.2021 18:00, kaliahgrey
What is the gcf of the numerator and denominator in the following fraction 21m^2n/ 28mn^2?
a.) 7m^2n^2
b.) 7 mn
c.) 21 m^3n^3
d.) mn
Answers: 1
Mathematics, 21.06.2019 14:00, noahwhitfield5331
Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.
Answers: 1
Mathematics, 21.06.2019 22:00, dest8860
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
Answers: 1
What is the gcf of the numerator and denominator in the following fraction 21m^2n/ 28mn^2?
a.) 7m^2...
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