Which options represent a function? Select all options that represent a function. Domain: {2/7, 1.9, 14, -8} Range: { -4, 2.6, 2.6, 2/7}

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625

Iwill arward ! , i if bt ≅ eu , bu ≅ et , prove: ∠b ≅ ∠e. fill in the blanks: draw segment ut ≅ bt≅ bu ≅ △ubt ≅ △