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Akimi4 [234]
3 years ago
7

Please help I don’t know the answer

Mathematics
1 answer:
kvv77 [185]3 years ago
3 0

Answer:

It is a picture of colors

Step-by-step explanation:

hopefully you can get it ;)

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When 1,000 children were inoculated with a certain vaccine, some developed inflammation at the site of the inoculation and some
Dima020 [189]

Answer: C

Step-by-step explanation: C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

Total: 1000

20 had fever, so 1000 - 20 = 980 who did not have fever

Total who did not have fever: 980

As 880 not fever and not inflamation, 980 - 880 = 100

So, 100 had inflamation but not fever.

We need the 2 statements and they alone do not answer the question

3 0
3 years ago
Find the product of the roots of the equation<br> xl-5x - 36 = 0
Marat540 [252]

Answer:

Step-by-step explanation:

Hello, I assume that you mean

x^2-5x-36

The product is -36.

x_1 \text{ and } x_2 \text{ are the two roots, we can write}\\\\(x-x_1)(x-x_2)=x^2-(x_1+x_2)x+x_1\cdot x_2

So in this example, it means that the sum is 5 and the product is -36.

Thank you

5 0
4 years ago
Which pair of numbers is relatively prime A.)57 and 96 B.)68 and 118 C.)70 and 195 D.)143 and 323
creativ13 [48]
I think is D , hope i answer fast enough haha :D
8 0
3 years ago
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Question<br> 9<br> What is the circumference of a circle whose diameter is ?<br> 2
ZanzabumX [31]

6.28 because pi x diameter = circumference.

( diameter = half of a circle)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find two consecutive even natural number whose product is 168
Oduvanchick [21]
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These numbers are 12 and 14.
7 0
3 years ago
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