Match each set of vertices with the type of triangle they form. A(2, 0), B(3, 2), C(5, 1)

obtuse scalene triangle

A(4, 2), B(6, 2), C(5, 3.73)

isosceles right triangle

A(-5, 2), B(-4, 4), C(-2, 2)

right triangle

A(-3, 1), B(-3, 4), C(-1, 1)

acute scalene triangle

A(-4, 2), B(-2, 4), C(-1, 4)

(One won't be used, I need to match each one up. This is from Plato. Anyone know? Please put it in terms that are easy to understand, someone else asked this and someone else gave an answer that I didn't understand, and I think they answered it wrong)

Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.

Use addition and subtraction to simplify the following polynomials. a. add polynomials: (3 – 4x + 8x^2) + (–6 + 2x – 5x^2) step 1: rewrite the polynomials without the parentheses. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial. b. subtract polynomials: (3x – 5 – 7x^2) – (–2 + 6x^2 – 5x) step 1: rewrite the polynomials without the parentheses. remember to multiply each term in the second parentheses by –1. show your work. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial.

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap