3 years ago

Vectors - express in terms of a and b

Mathematics

1 answer:

andrew-mc [135]3 years ago

3 0

IXY=OY-OX = 2a+2b=2(a+b)

You might be interested in

Find the missing side

Wittaler [7]

Answer:

See below

Step-by-step explanation:

Remember SOHCAHTOA

Soh...

Sine = Opposite / Hypotenuse

...cah...

Cosine = Adjacent / Hypotenuse

...toa

Tangent = Opposite / Adjacent

In this case we use TOA.

tan(71) = x/34

x = tan(71) * 34

x = 98.7

7 0

2 years ago

A local movie theater is selling movie tickets for $5.25 during the first week of May. The regular price of a ticket is $6.75. W

Phantasy [73]

Answer:

Step-by-step explanation:

6 0

3 years ago

a box of 8 marbles has 4 red,2 green and 2 blue marbles. If you select one marble, what is the probability that it is a red or b

Vinvika [58]

your answer should be 0.80

8 0

2 years ago

Where are my taurus’s At??

lozanna [386]

Answer:

im a scorpio but my sister in law is a taurus... :)

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

The midpoint of EF is M(1. – 1). One endpoint is E (– 3,2). Find the coordinates of endpoint F

Lyrx [107]

Step-by-step explanation:

fihdjshshsjsbshdhddjdhdndjdbdhdb jseheidbdhdhdbehdndndnsjdnsjdndndjsjdndhdh sorry

5 0

2 years ago