BIGMATHBOY4937 BIGMATHBOY4937

29-12-2023
Mathematics

contestada

If three points A, B and C have position vectors i +xj +3k ,3i +4j +7k and yi −2j −5k respectively are collinear, then (x, y) =

A. (2, –3)

B. (–2, 3)

C. (–2, –3)

D. (2, 3)

Respuesta :

Otras preguntas

In △ABC , m∠A=72° , m∠B=(8y−16)° , and m∠C=(9x)° . Isosceles triangle ABC. AB is the base, lateral sides AC and CB are marked congruent. What are x and y?

True or False. One character in peas that Mendel studied was yellow versus green seeds.A cross between a homozygous yellow line (YY) and a homozygous green line

at what age can alcohol be purchased for personal use in the state of california?

A 0.20 kg particle moves along the x axis under the influence of a stationary object. The potential energy is given by U(x) = 8x2 + 2x4, where U is in joules an

In the third sentence of the first paragraph, the author mentions that war “has, thought the centuries, been recognized by international law as a sovereign righ

What is the electron configuration of the titanium(II) cation (Ti2+)? Enter the electron configuration (e.g., [Ne]3s^2).

Let 4 moles of methanol (liquid) combust in 3 moles of gaseous oxygen to form gaseous carbon dioxide and water vapor. Suppose this occurs in a chamber of fixed

Solve for b. b+0.6=−1 What is the answer? b=−1.6 b=−0.4 b = 0.4 b = 1.6

Philip Zimbardo conducted his study in the basement of: A. a residence hall at Stanford University. B. the Palo Alto Police Department. C. Stanford Universit

Separate samples of a solution of an unknown soluble ionic compound are treated with KCl, Na2SO4, and NaOH. A precipitate forms only when Na2SO4 is added. Which