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3 years ago

11

36=xsquared minus x divided by 2

1 answer:

Furkat [3]3 years ago

6 0

Answer:

4.5 orrr -4

Step-by-step explanation:

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What is the circumference of circle p ? Express in terms of pie

SVETLANKA909090 [29]

The circumference of a circle is calculated using the following equation:

$C= \pi d$

Where d is equal to the diameter (the length of a straight line from one side of the circle to the other side).

We know that the diameter of the circle given (also known as AB) is equal to 20 cm.

We can then plug this into the equation and solve for the circumference:

$C= \pi (20)$

Since the question asks for the answer to be in terms of $\pi$ , this is as far as we need to go. So the circumference of the circle is: $20 \pi$ or D.

5 0

3 years ago

Rewrite 14 1/3 as an improper fraction

Anastaziya [24]

Answer:

Step-by-step explanation:

((14×3) + 1 )/3 = (43/3)

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3 years ago

(4x+4)(6x+6) the sum

marissa [1.9K]

Answer:

24x^2 + 48x + 24

Step-by-step explanation:

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2 years ago

Many electronics follow a failure rate described by an exponential probability density function (PDF). Solar panels are advertis

katovenus [111]

Answer:

The right answer is "0.3193".

Step-by-step explanation:

According to the question,

Mean,

$\frac{1}{\lambda} = 13$

$\lambda = \frac{1}{13}$

As we know,

The cumulative distributive function will be:

⇒ $1-e^{-\lambda x}$

hence,

In the first 5 years, the probability of failure will be:

⇒ $P(X$

$=1-e^{-(\frac{1}{13} )\times 5}$

$=1-e^(-\frac{5}{13})$

$=1-0.6807$

$=0.3193$

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3 years ago

A flowerpot has a diameter of 15 centimeters. Which expression can be used to find its circumference, C, in centimeters?

Elena-2011 [213]

The answer is C because the formula is 2 x pai x radius

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3 years ago