can anyone check my answers? thx! 1. In all parts of Problem 1 (this page and...
(b) Find the area of the triangle PQR.
Find the volume of the parallelepiped with adjacent edges PQ,
PR, and PS. P(−2, 1, 0), Q(3, 5, 3), R(1, 4, −1), S(3, 6, 2)
9. +5/10 points | Previous Answers SCalcET8 12.4.029 Consider the points below. (a) Find a nonzero vector orthogonal to the plane through the points P, Q, and R. 〈0.16,-8) (b) Find the area of the triangle PQR. Need Help? Read It Watch It Talk to a Tutor...
three seperate questions multiple choice
Find a vector equation of the line passing through the point P(1,-1, 3) and parallel to the line with an equation +x =1/+t -2,tER. N-N He रे tER. 21.DER tER. TER Calculate the area of the parallelogram induced by ܠܐ ܢ ܝ ܘ 1 8 -3 -1 7 Consider the points P(1,2,2), Q(-1, 0, 1), and R(3, 2, 1). Then O + PR = P O QP PR - OR PO + RP = QR...
3. Suppose that u and v are two lists of the same length. Write a function that calculates the nested sum in (7.1). 4. Find an equation for the line passing through the points p=(-1,4,0) and q = (7,1/2,2). 27 5. Consider the line segment with endpoints p= (0,1,0,4) and q= (-4,2,1,5). Find the the points that lie at i, i and of the way in between the two points. 6. Find an equation for the plane containing the points...
2. (a) Consider the following matrices: A = [ 8 −6, 7 1] , B = [
3 −5, 4 −7] C = [ 3 2 −1 ,−3 3 2, 5 −4 −3 ]
(i) Calculate A + B,
(ii) Calculate AB
(iii) Calculate the inverse of B,
(iv) Calculate the determinant of C.
(b) The points P, Q and R have co-ordinates (2, 2, 1), (4, 1, 2)
and (5, −1, 4) respectively.
(i) Show that P Q~ =...
Fourth Homework (1) Let P-(**.0) and Q ( . (a) Find the pole of the line PQ (b) Find the parametrization of the line PQ (c) Does (ch,顽週lie on the line PQ? 克,2 7, ) lie on the line PQ? (2) Find the distance between the lines (1,0,-1) + t(2,3,0) and m (2,-1,3) +s(0, 1,2). (3) Let A and B be two distinct points of S2. Show that X e I d(X, A) = d(X, b)) is a line and...
4. [3/8 Points) DETAILS PREVIOUS ANSWERS SCALCCC4 9.5.013. Consider the line that passes through the point and is parallel to the given vector. (4, -3,6) < 1, 2, -3> (a) Find symmetric equations for the line. 2-6 -(x-4)= 2 3 y +3 (b) Find the points in which the line intersects the coordinate planes. (5 X IX 0) (0,9 X -6 (4 x 0, 4 X) 1 Consider the line that passes through the point and is perpendicular to the...
Consider the points: P (-1,0, -1), Q (0,1,1), and R(-1,-1,0). 1.) Compute PQ and PR. 2.) Using the vectors computed above, find the equation of the plane containing the points P, Q, and R. Write it in standard form. 3.) Find the angle between the plane you just computed, and the plane given by: 2+y+z=122 Leave your answer in the form of an inverse trigonometric function.
Find the volume of the parallelopiped with adjacent edges PQ, PR, PS where P(-5, 3, 5), Q(-3, 6, 8), R(-6, 2, 4), S(1, 1, 7).
need help with part b
0.75/1 points 1 Previcus Answers SCakETB 2.1.001.MSA My Nota This question has several parts that must be completed sequentially, If you skip a part of the question, you will not receive any points for the skipped part, and you will not be able to come back to the skipped part A tank holds 2000 gallons of water, which drains from the bottom of the tank in half an hour. The values in the table show...
I need some help with this problem, please.
Problem 1 Consider the points P = (01,02) and Q = (U1, U2), and assume that none of 01, 02, u and uz is zero. (a) Find the slope my through O and P and the slope m2 through O and Q. (b) Let T O P, 7=and let 7.7 denote their inner product. Show that mim2 = -1 if and only if 7.7 = 0. (c) Use part (b) to explain...