Question

Asked Nov 21, 2019

18 views

Let u=〈1,3〉and let v=〈−6,2〉

(a) Find the angle between u and v

(b) Are u and v perpendicular?

Step 1

Given,

Step 2

For part a and...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: Find the slope of a pipe that slopes down 25 inch per foot. Enter a fully reduced fraction. Note: As...

A: To find the slope of a pipe that slopes down 25 inch per foot.

Q: Factor completely 5ax-5bx -7ay+7by

A: Click to see the answer

Q: Find the variation constant and an equation of variation where y varies directly as x and y equals 4...

A: y varies directly as x , so we can write y=kxwhere k is variation constant.

Q: Need help on 36, 37, 38, and 40

A: As per my working code I am eligible to answer first question only

Q: (5y-9)(7y-10)=0

A: Given expression is

Q: what are the blanks

A: a)The given exponential function is,

Q: The line passes through the point (-6, 7) and is parallelto the line 4x -y = 0

A: Click to see the answer

Q: Solve the following quadratic equations a) 3x2 + 5x + 2 = 0 b) 6x2 – x – 15 = 0

A: Given:

Q: For each equation factor completely and find the horizontal intercepts (x-intercepts, zeros). f(x)=x...

A: Given: