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3 years ago

Temperature freezes at 0c. Write three numbers where temperature would be below freezing

Mathematics

2 answers:

Ber [7]3 years ago

7 0

Answer:

32 degrees Fahrenheit, -10, and -2 celsius

Step-by-step explanation:

I'm not sure this is correct.

kicyunya [14]3 years ago

4 0

Answer:

-10

-45

-30.

Explain: You just need to add the negative symbol, if you don't like my answer, yiu can change, for ex: -2, -18,...

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Which sets of ordered pairs show equivalent ratios? Use the grid to help you. Check all that apply.

Lady_Fox [76]

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3 years ago

Which is 2logx-6log(x-9) written as a single logarithm

Elena-2011 [213]

Answer: option c.

Step-by-step explanation:

To solve the given exercise and write the expression as a single logarithm, you must keep on mind the following properties:

$m*log(a)=log(a)^m$

$log(a)-log(b)=log(\frac{a}{b})$

Therefore, by applying the properties shown above, you can rewrite the expression given, as following:

$2logx-6log(x-9)=logx^2-log(x-9)^6=log(\frac{x^2}{(x-9)^6})$

Then as you can see, the answer is the option c.

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3 years ago

For which operations is the Commutative Property true?

sladkih [1.3K]

Addition and multiplication

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3 years ago

Write the function a a product of linear factor by grouping or using the x method or a combination of both

Sladkaya [172]

<h3><u>Answer:</u></h3>

$\boxed{\boxed{\pink{\sf Option \ A \ is \ correct .}}}$

<h3><u>Step-by-step explanation:</u></h3>

Given function to us is :-

$\bf \implies g(x) = x^2 - 9$

And we , need to write the function a a product of linear factor by grouping or using the x method or a combination of both . So let's factorise this ,

$\bf \implies g(x) = x^2 - 9 \\\\\bf\implies g(x) = x^2-3^2\\\\\bf\implies \boxed{\red{\bf g(x) = (x+3)(x-3) }}\:\:\bigg\lgroup \blue{\tt Using \ (a+b)(a-b) \ = a^2-b^2 }\bigg\rgroup$

I have also attached the graph of x²-9.

<h3><u>Hence </u><u>option</u><u> </u><u>A</u><u> </u><u>is</u><u> </u><u>corr</u><u>ect</u><u> </u><u>.</u></h3>

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3 years ago

Wooden ate breakfast at a restaurant. The bill came to $34.76. If he left a 15% tip, what was his total bill? $

Talja [164]

Answer:

Tip: $5.22

Step-by-step explanation:

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3 years ago