Find the component form for vector AB given the initial point A (1, 7, -9) and terminal point B (-2, 18, 4).

1 answer:

5 0

To find each of the components of AB we can find the different between the components on the terminal and initial points, doing that, we find:

AB = (-2 - 1, 18 -7, 4 - (-9)) = (-3, 11, 13).

You might be interested in

Given paralleogram ABCD parallelogram EFGH which congruency statement is true?

kirill [66]

Answer:

The answer is the last multiple-choice answer.

Step-by-step explanation:

The order that the sides or angles of the parallelogram are put in matter. Angle C and G are both listed third from the beginning. Sorry if that doesn't make sense.

8 0

3 years ago

Jose is looking for a new set of school supplies to buy. Jose remembers that the

Drupady [299]

Answer:

Each highlighter is $1.30

Step-by-step explanation:

First the formula is 10+4h=15.20. H represents the unknown cost of each highlighters. Solve for h by subtracting 10 on both sides. 4h=15.20 Then divide 4 on both sides to get h by itself. h=1.30 Therefore one highlighter would cost $1.30

3 0

3 years ago

Read 2 more answers

fence is to be built to enclose a rectangular area of 250 square feet. The fence along three sides is to be made of material tha

Morgarella [4.7K]

Answer:

23.05 x 10.85

Step-by-step explanation:

Area of Rectangular Fence = L * W = 250 $ft^{2}$