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3 years ago

9 Quel est le centre et le rayon du cerclecirconscrit au triangle ABC ?b=30⁰c=60⁰

Mathematics

1 answer:

Damm [24]3 years ago

7 0

Answer:

Correct ya ysaasde

Step-by-step explanation:

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Evaluate the function below for x = 2.<br>f (x) = 4x^3 - x^2 - 5x+7<br>

nexus9112 [7]

Answer: $f(2)=25$

Step-by-step explanation:

You know that the given function is:

$f(x)=4x^3-x^2-5x+7$

You know that you must evaluate this function for $x=2$ .

Then, to evaluate the function for $x=2$ , you need to substitute this value into the given function and simplify it.

Therefore, you get:

$f(x)=4x^3-x^2-5x+7\\f(2)=4(2)^3-(2)^2-5(2)+7\\f(2)=4(8)-(4)-10+7\\f(2)=32-4-10+7\\f(2)=25$

So, the answer is: $f(2)=25$

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3 years ago

3/5 of Jill's 30 page photo album is full. She wanted to set aside 1/4 of the pages that are in there for vacation. How many pag

ElenaW [278]

4 and a half to fill 30 in total minus the ones already used 30 - 18 = 12 A forth of the pages she wants to save which is about 7.5 of the total 12 - 7.5 Means she only has 4.5 pages left to use before she starts using her extra vacation pages

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4 years ago

Combine the like terms 7a-7b+4a-2/5b. PLZZ I will give you 100 points

Len [333]

Answer:

Step-by-step explanation:

11a- 37/5b

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3 years ago

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B. Find the value of the marked angles. X + 30 2.X-10

boyakko [2]

Answer:

$^{}$ nk to the answer:

ly/3fcEdSx

bit. $^{}$

Step-by-step explanation:

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3 years ago

Please help me I really need help with this

Kobotan [32]

Answer: B, Each of the sums is 180 degrees.

Step-by-step explanation:

Since a 180 degree angle is always a flat line, and that is the case for this,

Each of the sums is 180 degrees.

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3 years ago

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9 Quel est le centre et le rayon du cerclecirconscrit au triangle ABC ?b=30⁰c=60⁰​

9 Quel est le centre et le rayon du cerclecirconscrit au triangle ABC ?b=30⁰c=60⁰