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3 years ago

What is the conditional of a capital letter is a vowel if and only if it is symmetrical

Mathematics

1 answer:

Nitella [24]3 years ago

8 0

Answer:

If the capital letter is symmetrical, only then would the letter be a vowel.

Step-by-step explanation:

Note, in logic a conditional statement or sentence refers to a statement that has a hypothesis (assumed condition), with a conclusion (or results).

In other words, the conditional statement is saying that a certain event would occur if the first condition is true.

For example, saying: if today is Monday, only then would tomorrow be Tuesday.

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GIVING OUT 50 POINTS

Anika [276]

Answer:

The area of the parallelogram below is 48 square meters.

Explanation:

$\sf area \ of \ parallelogram = base * height$

Given:

base: 6 m

height: 8 m

using the formula:

→ base * height

→ 6 * 8

→ 48 m²

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2 years ago

According to records from the last 50 years, there is a 2/3 chance of June temperatures being above 80 F. Azul needs to find the

umka21 [38]

I think the answer is 52% because I got it correct on i-Ready. I really hope this helps because I hate that when you fail you have to redo a lesson.

Have a great day and let me know if this is the right answer.

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3 years ago

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Find the radius of a circle with diameter 91yd

4vir4ik [10]

Answer: 45.5yds

Step-by-step explanation:

- the radius is simply half of the diameter so: 91 / 2= 45.5yd

- so the radius is 45.5yds

hope this helps :)

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2 years ago

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You have drawn a simple random sample of 36 college students, asking each student how much rent they pay per month. You obtain a

Karo-lina-s [1.5K]

Answer:

$573-1.690\frac{22}{\sqrt{36}}=566.8033$

$573+1.690\frac{22}{\sqrt{36}}=579.1967$

And the 90% confidence interval would be between [566.80 and 579.20]

Step-by-step explanation:

Information given

$\bar X=573$ represent the sample mean

$\mu$ population mean (variable of interest)

s=22 represent the sample standard deviation

n=36 represent the sample size

Confidence interval

The confidence interval for the mean is given by the following formula:

$\bar X \pm t_{\alpha/2}\frac{s}{\sqrt{n}}$ (1)

The degrees of freedom are given by:

$df=n-1=36-1=35$

The Confidence level is 0.90 or 90%, the significance would be $\alpha=0.1$ and $\alpha/2 =0.05$ , and the critical value for this case would be $t_{\alpha/2}=1.690$

And replacing we got:

$573-1.690\frac{22}{\sqrt{36}}=566.8033$

$573+1.690\frac{22}{\sqrt{36}}=579.1967$

And the 90% confidence interval would be between [566.8033 and 579.1967]

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3 years ago

Line L passes through the point (-1, 1) and is PARALLEL to the line shown here. An equation of line L is

Pachacha [2.7K]

The problem cannot be fully solved because you did provide the line on which the line is parallel/ but i can give you the steps on how to solve it. first solve the slope of the parallel line by
m = ( y2 - y1 ) / ( x2 - x1 )
then the slope of that line is equal to slope of line passing pooint ( -1 , 1)
then solve the y intercept of the line using
y = mx + b
where b is the y intercept
then you will have the equation of the line

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3 years ago

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