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3 years ago

I need help ASAP, please save me.

Mathematics

1 answer:

Natalka [10]3 years ago

3 0

°Answer:

Angle XZY is an inscribed angle, so it's equal to the sum of arcs VW and XY, divided by two. These measures are given. So XZY= (63+59)/2

XZY = 61°

Arc BA is an arc involved with an exterior angle. Its measure is equal a number minus 36, divided by two. That number is 144. Arc AB= 144°

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Pls help this is very easy

anastassius [24]

Answer:

20/9

Step-by-step explanation:

Alright, so by using the "keep me, change me, turn me over" method - we can easily solve this:

$\frac{8}{9}\div \frac{2}{5}\\=\frac{8}{9}\times \frac{5}{2}\\=\frac{4}{9}\times \frac{5}{1}\\=\frac{4\times \:5}{9\times \:1}\\=\frac{20}{9}$

I hope I was of assistance! #SpreadTheLove <3

4 0

3 years ago

Determine the slope of the line given the graph 3,-3 and 0,2

BigorU [14]

Answer:

$\displaystyle m = \frac{-5}{3}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinate Planes

Reading a coordinate plane
Coordinates (x, y)

Slope Formula: $\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}$

Step-by-step explanation:

Step 1: Define

Identify points

Point (0, 2)

Point (3, -3)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m = \frac{2 + 3}{0 - 3}$
Simplify: $\displaystyle m = \frac{-5}{3}$

7 0

3 years ago

A new building is 25 meters tall. how many decimeters tall is the building?

Akimi4 [234]

25 meters is the same as 250 decimeters tall.. hope this helped

3 0

3 years ago

Read 2 more answers

What is the slope of a line thats is Perpendicular to the line y=8x+5

Bumek [7]

Answer:
8 is the slope . I got m=8 but I got confused where m came from .

8 0

3 years ago

Verizon has a special and is selling the new iPhone 7 for $299 to new customers. If the Apple Store is charging twice as much as

-Dominant- [34]

Answer:

$598

Step-by-step explanation:

2 x 299 = 598 so Apple is charging $598 for the new phone.

6 0

2 years ago