Given point Al-4, -5, 8) and point B(3, 0, 6). let be the position vector from the origin to point A and be the position vector FR from the origin to point B. Determine: a) the distance vector from point A to point B- c) the angle between 7A and TB (in degrees) The vector projection of řA onto FB =( e) a unit vector normal to the plane containing FA and Fg (2 decimal places for each vector component) ( (write the answer as Ox)

Q: Write any 3 formulas for sum of squares terms.

A:

Q: Add. -6+ 5+ (-4) (-2) || || ☐

A: Steps and explanations are as follows: When we see an expression like -6 + (-4), we can think of it…

Q: Solve for x. 6 X+ 4) 12

A:

Q: Solve. 9y-6(2y-14)=75

A:

Q: A number x is at most 3.

A:

Q: 16 X- 4 20 4.

A:

Q: Solve for x. x 6 4 3 x 0 = 132 4 5 - 4

A: We will solve the determinant in terms of X and then equate it to 132.

Q: solve. Any solution is a real number 2/4x+1 = 3/ x-6

A: Given,          24x+1 = 3x-6

Q: Solve. (a-4)(a+7)=0

A: We need to solve the equation (a−4)(a+7)=0

Q: Solve for x. x+5 1 10 12.8 X – 3 A. 1. m

A: Here we have to find the value of x by using the given figure.

Q: 2x x + 2 12 8

A:

Q: Can the steps be shown in excel please

A: The mean is 30 and the standard deviation is 5.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.