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Setler [38]
2 years ago
15

Which matrix multiplication is possible

Mathematics
1 answer:
kvasek [131]2 years ago
6 0

Answer: D)

Step-by-step explanation: using a matrix calculator for each equation, the last one was the only one that was possible which came out to be ( 0,4,0,-4)

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n200080 [17]
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5 0
3 years ago
On a hot summer day, Jen is in a foreign country. She wonders which
tino4ka555 [31]

Answer: Celsius scale

Step-by-step explanation:

Fahrenheit scale is established from the freezing and boiling temperatures of water, which are:

Freezing temperature of water: 32\°F

Boiling temperature of water: 212\°F

Which means that all temperatures below 32\°F  are below the freezing temperature of water. Therefore, if Jen is in the Summer season, which is characterized by high temperatures, it is incoherent to think that the thermometer is using the Farenheit scale.

Now, 30\°C is in accordance with the high temperatures recorded in the summer season.

If we want to know how much 30\°C is in Farenheits, we must use the following conversion formula:

(30\°C)(\frac{9}{5})+32=86\°F

8 0
3 years ago
C)<br> What is 15 1/2% to a fraction
Nata [24]

Answer:

31/2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Carson went shopping for a new video game because of a sale. The price on the tag was $40, but Carson paid $28 before tax. Find
MatroZZZ [7]

Answer:

Step-by-step explanation:

28/40 ×100 =70 PERCENT

7 0
2 years ago
WILL MARK AS BRAINLIEST IF YOU GET IT RIGHT THANKS
arsen [322]
The side that is parallel to the side that is 15 yards, the one that is 6 yards.
subtract 6 from 15 (15 - 6) and you get?
that is your answer.
3 0
3 years ago
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