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3 years ago

If −7∘C denotes a temperature of 7∘C below 0∘C, what does 5∘C mean Can some pls sey someting

Mathematics

2 answers:

Dafna1 [17]3 years ago

8 0

Answer:

temperature of 5° C above 0° C

Step-by-step explanation:

OLEGan [10]3 years ago

4 0

Answer:

123

Step-by-step explanation:

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Simply (6x -2) 2 (0.5) 4

juin [17]

(6x -2) 2 (0.5) 4
(6x -2) 4
24x -8
Solution
24x -8

5 0

3 years ago

A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n indepe

-Dominant- [34]

Answer: 0.0031

Step-by-step explanation:

Binomial distribution formula :-

$P(x)=^nC_xp^x(1-p)^{n-x}$ , where P(x) is the probability of x successes in the n independent trials of the experiment and p is the probability of success.

Given : A binomial probability experiment is conducted with the given parameters.

$n=9,\ p=0.8,\ x\leq3$

Now, $P(x\leq3)=P(3)+P(2)+P(1)+P(0)$

$=^9C_3(0.8)^3(1-0.8)^{9-3}+^9C_2(0.8)^2(1-0.8)^{9-2}+^9C_1(0.8)^1(1-0.8)^{9-1}+^9C_0(0.8)^0(1-0.8)^9\\\\=\dfrac{9!}{3!6!}(0.8)^3(0.2)^6+\dfrac{9!}{2!7!}(0.8)^2(0.2)^7+\dfrac{9!}{1!8!}(0.8)(0.2)^8+\dfrac{9!}{0!9!}(0.2)^9=0.003066368\approx0.0031$

Hence, $P(x\leq3)=0.0031$

8 0

3 years ago

Determining the Scale Factor of a Dilation Consider the dilation of pentagon ABCDE by a scale factor of If AB = 12, then A'B' A&

barxatty [35]

<h3>Answer:</h3>

<u>If AB = 12units, then</u>

A'B' = 1/2 × 12 = 6units.

<u>If C'D' = 5units, then</u>

CD = 2 × 5 = 10units.

5 0

3 years ago

What is the pattern as the exponents decrease?

qwelly [4]

Answer:

divide the previous value by 5

Step-by-step explanation:

5^2=25, 5^1=5, 25/5=5

3 0

2 years ago

Please please answer this correctly

Aliun [14]

The answer is 10 as the diameter because it says to estimate pi as 3. Since we know the circumference is 30 we can reverse it to find the diameter, since Circumference is pi time diameter.

3 0

3 years ago

Read 2 more answers