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Inga [223]
2 years ago
12

Please help do EXTREMELY soon

Mathematics
2 answers:
Sphinxa [80]2 years ago
4 0
The answer is B) 4
the two angles adjacent to the exterior angle equal each other so the equation would be 14x+58=27x+6 subtract the 14x from the 27x
58=13x+6 subtract the 6 from 58
52=13x divide 52/13 leaving you with x=4
mote1985 [20]2 years ago
3 0
Answer is B)4
The rest don’t add up to the triangles area
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Consider the cylinder with a volume of 132π cm3. A cylinder with volume of 132 pi centimeters cubed. What is the volume of a con
vagabundo [1.1K]

Answer:

44 pi centimeters cubed

Step-by-step explanation:

Since, base radius and height of cone are equal to to that of cylinder. Hence,

Volume \:  of  \: cone   \\ =  \frac{1}{3}  \times Volume \: of \: cylinder \\ =  \frac{1}{3}  \times132\pi  \\ = 44\pi \:  {cm}^{3}

4 0
3 years ago
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Describe the graph of the function f(x) = x3 − 11x2 + 36x − 36. Include the y-intercept, x-intercepts, and the end behavior.
jenyasd209 [6]
The function is f(x)=x^3-11x^2+36x-36.

To find the x-intercepts, we need to factorize the function. A very good idea is to first try the factors of 36:

f(1)=1-11+36-36, not 0

f(2)=8-44+72-36=-36+72-36=0. Here we have our first root (2).

Now we cad divide f(x) by (x-2) which will give us a quadratic expression, which we can factorize easily (if the discriminant is non negative).

We can also try some other factors of 36. Indeed we can check that 

f(3)=27-99+108-36=135-135=0, 
and
f(6)=216-396+216-36=0.

Thus, f(x)=(x-2)(x-3)(x-6). Note that if we expanded the right hand side expression, the constant term would be the product of the constants 2, 3, 6.

This is the reason why in the first place we looked at the factors of 36 for the possible zeros of f(x).


Thus, the x-intercepts are (2, 0), (3, 0), (6, 0), or 2, 3, 6. 

The y-intercept is f(0), which is -36.


Note that f(0)<f(2) because f(0)=-36 and f(2)=0. This means that at the left side, the graph is coming from - infinity. Similarly, 

we can check that f(10)=1000-1100+360-36=224> f(6). That is, to the right of our rightmost root, the graph is getting larger.

Thus, the end behaviors are: the graph goes to + infinity as x goes to + infinity, 

and it goes to minus infinity as x goes to - infinity.
7 0
3 years ago
What value of p will make the expression below a perfect square? x^2 - x + P
shutvik [7]

Answer:

p = \frac{1}{4}

Step-by-step explanation:

To make a perfect square

add ( half the coefficient of the x- term )² to x² - x, that is

x² + 2(- \frac{1}{2} )x + \frac{1}{4} with p = \frac{1}{4} , thus

x² - x = (x - \frac{1}{2} )² + \frac{1}4}

6 0
3 years ago
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Divide. Enter the answer in simplest form.<br> 6 2/3 divided by 2 1/2
Roman55 [17]
I can answer but ur not being specific it what is the 6 for and what is the 2 for because there’s a space
8 0
3 years ago
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Abby scored 30 fewer points in the game than Charles scored. Abby scored 170 points in the game. Which equation can be used to c
zavuch27 [327]
C. 170=p-30,
can you mark me brainless

4 0
3 years ago
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