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3 years ago

Please explain number 10 in a step by step process.

Mathematics

2 answers:

Aleonysh [2.5K]3 years ago

3 0

Good evening ,

______________

Answer:

a=3

___________________

Step-by-step explanation:

Look at the photo below for the answer.

makvit [3.9K]3 years ago

3 0

Answer:

a=3

Step-by-step explanation:

amswer is shown and picture

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Naddik [55]

Answer:

$\displaystyle Point \ A(-2, 5)\\Point \ B(5, 5)\\d = 7 \ units$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Reading a Cartesian coordinate plane
Coordinates

Algebra II

Distance Formula: $\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point A(-2, 5)

Point B(5, 5)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute in points [DF]: $\displaystyle d = \sqrt{(5--2)^2+(5-5)^2}$
(Parenthesis) Simplify: $\displaystyle d = \sqrt{(5+2)^2+(5-5)^2}$
(Parenthesis) Add/Subtract: $\displaystyle d = \sqrt{(7)^2+(0)^2}$
[√Radical] Exponent: $\displaystyle d = \sqrt{(7)^2}$
[√Radical] Evaluate: $\displaystyle d = 7$

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3 years ago

Graph the equation y+4=x.

mixas84 [53]

Answer: use desmos it’s helpful

Good luck !

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3 years ago

According to the telegram which of the following description of the data are true

Luba_88 [7]

Answer:ITS THE SECOND ONE

Step-by-step

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3 years ago

Pls help in this IXL asap

Ivahew [28]

Answer:

Step-by-step explanation:

Triangle BCD is a right angle triangle.

From the given right angle triangle

BC represents the hypotenuse of the right angle triangle.

Taking 45 degrees as the reference angle,

BC represents the adjacent side of the right angle triangle.

BD represents the opposite side of the right angle triangle.

To determine BC, we would apply trigonometric ratio

Cos θ = adjacent side/hypotenuse side. Therefore,

Cos 45 = BC/2√2

√2/2 = BC/2√2

BC = 2√2 × √2/2

BC = 2

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3 years ago

The airport shuttle bus needs to take 65 people from the terminal to the parking garage. The shuttle bus can take 24 passengers

solmaris [256]

Answer:17 passengers

Step-by-step explanation:

65 total

- 24 for the first trip =41

41-24 for the second trip= 17

So there will be 17 passengers on the last trip

5 0

4 years ago

Read 2 more answers