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satela [25.4K]
2 years ago
6

Which of the following is an expression

Mathematics
1 answer:
Ede4ka [16]2 years ago
7 0

Answer:

c 7-x

Step-by-step explanation:

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What is another way of representing (6 x 1/10)
Leona [35]

Answer:

Step-by-step explanation:

3/5x is a simplified version if that helps.

7 0
3 years ago
Add parentheses to make true 36 / 9 - 3 = 6
AlekseyPX

36/ (9 - 3) = 6

Cause:

9 - 3 = 6

Then:

36/6 simplified equals 6

So, your answer is 36/(9 - 3) = 6

Hope it helps! Good luck friend! :3

3 0
4 years ago
Read 2 more answers
What are the sine, cosine, and tangent of 11 pi over 6 radians? sin θ = square root 3 over 2; cos θ = 1 over 2; tan θ = square r
Anettt [7]
We know that

θ=11 pi /6 radians-----> 11*180/6----> 330°
330°----> belong to the IV quadrant
so
cos θ----> is positive
sin θ----> is negative
tan θ----> is negative

330°-----> 360°-330°---> 30°

sin 30°------> 1/2
sin θ=-1/2-----> remember that sin θ is negative

cos 30°------> √3/2
cos θ=√3/2

tan 30°------> (1/2)/(√3/2)----> √3/3
tan θ=-√3/3-------> remember that tan θ is negative

the answer is
sin θ = negative 1 over 2; cos θ = square root 3 over 2; tan θ = negative square root 3 over 3
7 0
3 years ago
The smelliness of cheese (denoted by S) can be defined as a function of the number of bacteria in the cheese (denoted by B) and
DedPeter [7]

Answer: OPTION C.

Step-by-step explanation:

Given the following formula:

S=B*A

You know that "S" is the smelliness of cheese, "B" is the number of bacteria in the cheese and "A" is the surface area in square centimeters of the cheese.

For example, suppose that there are 3,000\ bacterias in a surface area of 60 \ cm^2.

Substitute into the formula these values:

 B=3,000\ bacterias\\\\A=60\ cm^2

And then evaluate:

S=(3,000\ bacterias)(60\ cm^2)\\\\S=180,000\ bacterias*cm^2

Therefore, you can conclude that the appropriate measurement unit  for "S" is:

bacterias*cm^2

6 0
3 years ago
Make a, the subject of 3a-b=a+7
Lilit [14]

Answer:

a = (b+7)/2

Step-by-step explanation:

3a - b = a + 7

2a - b = 7

2a = b + 7

a = b+7/2

5 0
3 years ago
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