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3 years ago

PLEASE HELP! This seems really hard and I tried many times to do it but I still cant understand...

Mathematics

2 answers:

tester [92]3 years ago

7 0

<h3>♫ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ♫</h3>

➷ You use a rule called 'Keep Flip Change'

Keep the first fraction the same, flip the second fraction upside down (switch the numerator and denominator) and change the divide sign to multiply.

To divide (3/4) / (7/12) multiply 3/4 by 12/7

(3/4) / (7/12) = 36/28 OR 9/7 (simplified version)

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

olya-2409 [2.1K]3 years ago

5 0

➷Hello there I hope you having a good day,➷

i would say you do 3/4 divided by 7/2 and the multiply right so i think you flip it so it would 3/4 x 7/12 then that would be 3 x 7 = 21 and 4 x 12 = 48.

So:

To divide 3/4 ÷ 7/12 multiply = 3/4 x 7/12.

3/4 ÷ 7/12 = 21/48.

hopefully that helps you hard question.

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Triangle ABC has vertices at A(−3, 4), B(4, −2), C(8, 3). The triangle is translated 4 units down and 3 units left. Which rule r

crimeas [40]

Option C: $(x, y) \rightarrow(x-3, y-4) ; (5,-1)$ is the coordinates of C after translation.

Explanation:

The triangle ABC has vertices at A(−3, 4), B(4, −2), C(8, 3).

Also, given that the triangle is translated 4 units down and 3 units left.

We need to determine the coordinates of the vertex C after translation.

The triangle is shifted 4 units down means subtracting 4 units from the y - coordinate of the graph.

Thus, it can be written as $y-4$

Also, the triangle is shifted 3 units left means subtracting 3 units from the x - coordinate of the graph.

Thus, it can be written as $x-3$

Thus, the translation is given by

$(x, y) \rightarrow(x-3, y-4)$

The vertices of C after translation can be determined by

$(8, 3) \rightarrow(8-3, 3-4)\implies (5,-1)$

Thus, $(x, y) \rightarrow(x-3, y-4) ; (5,-1)$ is the coordinates of C after translation.

Hence, Option C is the correct answer.

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Read 2 more answers

What is -212+(-102)?

hram777 [196]

Answer:

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PLEASE HELP! This seems really hard and I tried many times to do it but I still cant understand...​

PLEASE HELP! This seems really hard and I tried many times to do it but I still cant understand...