Three dimensions: Lines and Planes, distance from a point to a line. Ex 12.5.21. Find the distance from (2,2,2) to x + y + z = -1.  The final anwser is 7/sqrt(3) but I'm not sure how you get there. Also, this is not part of a graded assignment, it is a textbook problem that I'm going over to help my studying. Thank you for your time and help.

Q: escribe and correct the error in finding the intercepts of the paragraph of the equasion. 4x + 10y…

A: to correct the error in the intercepts

Q: y 4 17 十十>X 4 -4 -2 -2 -4 F. 5. What is the distance of FG? What is the midpoint?

A: I have stated the used formulas in the solution

Q: The question is in the picture below.

A: Shortest distance

Q: The y-coordinate of the "endpoint" of the graph of y = 4√2-x+3 is (Only type the value of the…

A: Sol:- To find the endpoint of given graph:- y = 42-x+3 We have to put x = 0

Q: Did I do this page correctly, if not, how would I complete 11 and 12?

A: Refer to the question we have been provided with the graph in the in question 9 as

Q: What is the value of the discriminant for this quadratic: + 4 = y 4 O 16 O-4 August

A:

Q: Part 1: How would you set up the equation necessary to determine if the triangle below is a right…

A: We know, when the sum of the squares of two sides of a triangle is equal to the square of the third…

Q: Write each function in vertex form. Then identify the vertex and axis o 6. y = x² + 4x + 9 vertex…

A: Given query is to find the vertex and Axis of symmetry.

Q: 3 above. 4. What is the distance of the point (3, 8,-5) from the z-axis? (a) √89. (b) 89. (3,89-5)…

A:

Q: Cameron tosses up a ball. Its height above the ground after being tossed is given by the equation…

A: The quadratic function f(x)=ax2+bx+c represents a parabola. The vertex form of the quadratic…

Q: 2. Select the quadratic equation of the graph below AND JUSTIFY YOUR ANSWER. a. y = (x+2)² +1 b. y =…

A: we can easily seen that in the graph when x=0 then y=2 and  when x=-2 then y=1 these points satisfy…

Q: 6. Plot the points P = (-2, 5), Q = (1, 3) and R=(-1,0) and form the triangle PQR. Using slopes show…

A: According to guidelines we can do only first question thank you  We have to find the area of…

Q: 17. A quadratic has x-intercepts of -3 and 7 and passes through the point (2, 3). a. Write the…

A:

Q: Where could he plot the third point so the hypotenuse of the triangle has a length of 15 O (7, 4) о…

A: The marked points are (-5,7) and (7,7) and the length of the side joining these two points is 12. If…

Q: Use the graph to find the (x,y) coordinates for points P, Q, and R. Please provide exact values…

A:

Q: 1. Consider the following square. (4.8) (6.8) (4.6) (6.6) (2.3) Scale the shape by (2, 5) with…

A: Square:- A  square is a regular quadrilateral, which means that it has four equal sides and four…

Q: Thank you. Whats the far right part after C1+C2=5X4= 4C1+4C2=20 and the following line. I get the…

A:

Q: 5. Plot the points A = (0, 0), B = (1, 3), C = (4, 2) and D = (3,-1) and form the quadrilateral.…

A:

Q: Question Find the symmetry of the following function. a) 10y3 + 15x³ + 9x = 2 b) 5y5 4x6-3x = 12

A:

Q: You can use the distance formula with the (h, k) and r values to obtain the standard form of the…

A:

Q: Question 6 Find the values of x, y, and z. The figure shown is a parallelogram. 12 5, 8 y The value…

A: The value of x is 5 The value of y is 12 The value of z is 8   The detailed solution is as follows…

Q: x2 – 4x + 2 | Suppose f(x) = to answer the following questions. x – 4 Enter open interval(s) in…

A: Given: fx=x2-4x+2x-4

Q: Complete the square to place the following function in vertex form. y = x2 - 8x - 6 Give the vertex…

A: SOLUTION-

Q: 10+ 10-8-6 -2 10 4. -4 9- 10 What is the distance between point A and point B on the coordinate…

A: