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3 years ago

PLEASE HELP AND HURRY!!

Mathematics

1 answer:

alexdok [17]3 years ago

8 0

<h3>Answer:</h3>

<em>Yes</em>

<h3>For Example :</h3>

<em><u>If the rectangle has sides of Square root 8 and square root 2 which are two irrational numbers but when multiplied it gives an area of 4 square units which is a rational number.</u></em>

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I need help on the question . I have in math

Mashcka [7]

13 - 4 / 6 - 0
9/6 = 3/2

3/2 is the slope!

5 0

4 years ago

The two box-and-whisker plots below represent the distribution of shoe sizes for a group of 40 two-year-old boys and a group of

FromTheMoon [43]

<h3>Answer: Choice B) 0.5</h3>

=============================================================

Explanation:

For now, focus solely on the orange boxplot. The first quartile Q1 is the left edge of the box, which is at 3.5; while the value of Q3 is 7.5 (right edge of the box). The interquarile range (IQR) is ...

IQR = Q3 - Q1

IQR = 7.5 - 3.5

IQR = 4

This is basically the width of the box. Ignore the whiskers when it comes to the IQR.

Let A = 4 as we'll use it later.

---------------------------------

Find the IQR for the blue box plot

Q1 = 6 = left edge of the blue box

Q3 = 9.5 = right edge of the blue box

IQR = Q3 - Q1

IQR = 9.5 - 6

IQR = 3.5

Let B = 3.5 as we'll use it later

---------------------------------

Subtract the values of A and B to find the difference of the IQR values

A - B = 4 - 3.5 = 0.5

7 0

3 years ago

Please help!!!!!!!!!!!!!!!!!!!!!!!!

Simora [160]

the answer is A cuz non of the number are repeated

5 0

3 years ago

What is the quiotent of 56/-7

andriy [413]

We know, divisor * quotient = Dividend
-7 * q = 56
q = 56/-7
q = -8

So, your final answer is -8

Hope this helps!

5 0

4 years ago

No one has answered this one

krek1111 [17]

Answer:

$\displaystyle x = \frac{25\sqrt{2}}{2}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

<u>Trigonometry</u>

[Right Triangles Only] SOHCAHTOA
[Right Triangles Only] cosθ = adjacent over hypotenuse

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify variables</em>

Angle θ = 45°

Adjacent Leg = 25

Hypotenuse = <em>x</em>

<u>Step 2: Solve for </u><em><u>x</u></em>

Substitute in variables [cosine]: $\displaystyle cos(45^\circ) = \frac{x}{25}$
[Multiplication Property of Equality] Multiply 25 on both sides: $\displaystyle 25cos(45^\circ) = x$
Rewrite: $\displaystyle x = 25cos(45^\circ)$
Evaluate: $\displaystyle x = \frac{25\sqrt{2}}{2}$

7 0

3 years ago