2 years ago

Which choices are correctly written in a scientific notation ? select the four correct answers

Mathematics

1 answer:

Ganezh [65]2 years ago

7 0

Answer:

I can't answer it because their are no answer is showing

Step-by-step explanation:

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Find the value of X. Write your

ivolga24 [154]

Sin45°=p/h
1/√2=x/4√2
x√2=4√2
x=4

7 0

2 years ago

Joseph uses 30 grams of sugar and 24 grams of butter.

Nutka1998 [239]

Answer:

check step by step

Step-by-step explanation:

A) 30 divided by 24

B) 24 divided by 30

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2 years ago

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For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 21 N acts on

Marat540 [252]

Answer:

21N:7m/s

? :10m/s

21x10=210

210÷7=30N

Your final answer is 30N

Step-by-step explanation:

This is called direct propotion

it involves close multiplication

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2 years ago

Is (a + b) and (a - b)? perfect square trinomials?<br> O True<br> O False

lisabon 2012 [21]

Answer:

False

Step-by-step explanation:

Pos and negs cannot be perfect square trinomials

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2 years ago

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If f(x)=3x-6 then find f(4)

masya89 [10]

Answer:

f(4) = 6

Step-by-step explanation:

f(x) = 3x - 6

f(4) = 3(4) - 6

f(4) = 12 - 6

f(4) = 6

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2 years ago