3 years ago

What is the dot product of u = (11, 4, -2) and v = (-1, 3, 8)

Mathematics

1 answer:

NARA [144]3 years ago

4 0

11.-1+4.3+-2.8
-11+12-16
-15
I think

You might be interested in

What is an exponent

ValentinkaMS [17]

It refers to the number of times a number is being multiplied by itself ... Ex: two to the fourth power
4 would be the exponent

6 0

3 years ago

Which of the following is not a method used to prove triangles congruent

RSB [31]

Your answer is D. SSA Postulate because it doesn't exist!

3 0

4 years ago

Find an expression equivalent to 1-sinx ^2/1-cosx ^2

madam [21]

Answer:

cot²x

Step-by-step explanation:

Using the identity

sin²x + cos²x = 1, then

1 - sin²x = cos²x

1 - cos²x = sin²x

Thus

$\frac{1-sin^2x}{1-cos^2x}$ = $\frac{cos^2x}{sin^2x}$ = cot²x

8 0

3 years ago

What is 328/25 as a whole number

bagirrra123 [75]

Answer:

13.12

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What's the answer please

siniylev [52]

The answer to this would be Point H because, you have to look in between points FB, which gives you the choices of G, H, L, the most logical answer for this would be point H because its in the middle of points FB. Hope my answer helps

5 0

3 years ago

Read 2 more answers