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2 years ago

Help this is trigonometry I think 35 points!!

Mathematics

1 answer:

kolezko [41]2 years ago

4 0

Answer:

y = 16.3

Step-by-step explanation:

We would apply the formula for altitude of a right triangle which is given as:

h = √(xy)

Where,

h = 14

x = 12

y = y = ?

Plug in the values

14 = √(12*y)

14² = (√(12*y) (squaring both sides)

196 = 12*y

196/12 = 12y/12 (division property of equality)

16.3 = y (nearest tenth)

y = 16.3

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Plz help me I dont understand

serious [3.7K]

Answer:

$\frac{4 - 8}{2 - 3} = - \frac{ 4}{ 1} = - 4$

Step-by-step explanation:

you put the y's on the top and the x's on the bottom and subtract. what you get is your slope.

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2 years ago

What is the gradient of a line with an equation of 3x-2y-6=0

Genrish500 [490]

Answer:

Slope m = 3/2

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Algebra I

Slope-Intercept Form: y = mx + b

m - slope
b - y-intercept

Step-by-step explanation:

Step 1: Define Equation

3x - 2y - 6 = 0

Step 2: Rewrite

Find slope-intercept form

Subtract 3x on both sides: -2y - 6 = -3x
Add 6 on both sides: -2y = -3x + 6
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Step 3: Break Function

Identify Parts.

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y-intercept b = -3

6 0

2 years ago

How do you do #1 & #2 ?

Alexeev081 [22]

$Answer: \\ 1. \: x = \frac{ {32}^{2} }{24} = \frac{128}{3} \\y = \sqrt{ {24}^{2} + {32}^{2} } = 40\\ z = \frac{32 \times 40}{24} = \frac{160}{3} \\ \\ 2. \: x = \sqrt{( {4 \sqrt{5} )}^{2} - {8}^{2} } = 4$

7 0

2 years ago

URGENT NEED HELP CLICK TO SEE

Phantasy [73]

Answer:

Step-by-step explanation:

Can I have Brainliest? I hope this helped and have a nice day!!!

Work:

64 / 2 = 32

3/4 / 2 = 3/8

3/4 = 6/8

6/8 / 2 = 3/8

Final answer 32 3/8

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2 years ago

On a number line what numbers are between 4 and 5

marissa [1.9K]

The numbers can include; 4.1, 4.2, 4.3, 4.4, 4.5, etc.

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3 years ago