3 years ago

When you divide by zero the answer is always undefined true or false

Mathematics

1 answer:

Citrus2011 [14]3 years ago

7 0

True. I know for sure because it doesn't mean really anything

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Can somebody help outtt ?? pleasee

OleMash [197]

Answer:

y=71

x=109

Step-by-step explanation:

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3 years ago

Hii giving thanks pls help

olchik [2.2K]

Answer:

x = 52

Step-by-step explanation:

<I = < K b/c of corresponding angles thm

x + 66 + 62 = 180

x + 128 = 180

x = 52

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3 years ago

2. Explain, in words, how you would solve this problem. Hint: you should get 1 point

makkiz [27]

Answer:

9-24=4(3)

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3 years ago

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Using the distance formula, calculate how far Tre threw the ball. (4 points: 2 points for setup, 1 for calculation, 1 for the an

sergij07 [2.7K]

Answer:

$D = 63.717$

Step-by-step explanation:

The details that complete the question are:

$(x_1,y_1) = (0,42.78)$

and

$(x_2,y_1)=(90,42.78)$

Required

Determine how far the ball travelled

Distance is calculated using:

$D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Substitute values for x's and y's

$D = \sqrt{(42.78 - 0)^2+(42.78-90)^2}$

$D = \sqrt{42.78^2+(-47.22)^2$

$D = \sqrt{1830.1284+2229.7284$

$D = \sqrt{4059.8568$

$D = 63.717$

<em>Hence, the ball travelled a distance of 63.717 units</em>

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3 years ago

Describe the domain and range of f(x)= -square root of x+1

Natalka [10]

$f(x)=-\sqrt{x+1}\\\\The\ domain:\\\\x+1\geq0\to x\geq-1\\\\\boxed{x\geq-1\to D:x\in[-1;\ \infty)}\\\\The\ range:\\\\\boxed{y\leq0\to y\in(-\infty;\ 0]}$

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3 years ago