3 years ago

Will give Brainliest Answer/ 5 stars for correct answer

Mathematics

1 answer:

solong [7]3 years ago

8 0

u - v = <6 - 1, -9 - (-4)> = <5, -5> . . . . . . . matches selection A)

_____

The sum or difference of vectors is simply the sum or difference of corresponding coordinates.

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Pls tell me the rest of the angles. Angle 1 is 112.9 degrees

Annette [7]

1. 112.9

2. 67.1

3. 112.9

4. 67.1

hope that helped^^

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2 years ago

−\frac{7}{10} ÷\frac{2}{5}

bazaltina [42]

$$ −\frac{7}{10} \div\frac{2}{5}= \frac{-7}{4} $$ . totally answer. I hope helping with this answer

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2 years ago

Hi please somebody help me with this equation with explanation thank you

juin [17]

Answer:

${ \tt{ \frac{1}{24} m - \frac{2}{3} = \frac{3}{4} }} \\ \\ { \tt{ \frac{1}{24} m = \frac{17}{12} }} \\ m = 34$

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3 years ago

Read 2 more answers

I would really appreciate if someone would help me i don’t understand

alekssr [168]

Answer:

D. 48

Step-by-step explanation:

In the experiment, 16/40 landed exactly on heads. If you do 16/40 * 3/3 = 48/120.

This means that you can estimate 48 of the next 120 trials have 2 coins showing heads.

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2 years ago

Solve the system of equations.<br> 5y – 4c = -7<br> 2y + 4x = 14

Lesechka [4]

$c=\frac{5y}{4\\} + \frac{7}{4\\}$

$x=-\frac{y}{2} + \frac{7}{2}$

Step-by-step explanation:

if 'c' is meant to be another 'x' the answer is

(3, 1)

x = 3,y = 1

4 0

3 years ago