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2 years ago

What is the length of AB

Mathematics

1 answer:

sweet [91]2 years ago

6 0

Answer:

6 units is the answer im pretty sure

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Solve for x and y-intercepts and show the work! Im on a timed test! 2x - 3y = 12

REY [17]

Answer:

Equation: y=2/3x-4

y intercept is (0,-4)

x intercept is (6, 0)

Step-by-step explanation:

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2 years ago

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1. What is the name of the parent function for g(x)= x² + 1?

Serga [27]

It would be a parabola, or quadratic, but prolly parabola

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2 years ago

Solve the porportion using cross products 18/20=k/110

adoni [48]

18/20=K/110
20K= 110*18
20K= 1980
K= 99

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2 years ago

What are possible coordinates of point F if triangle DEF is congruent to triangle ABC?

Lemur [1.5K]

Answer:

(-1, 4)

Step-by-step explanation:

Point B is 5 units below point A, and point E is 5 units above point D: AB = ED. This means that BC will be equal to EF. B and C are 7 units apart, so 7 units left from E is (-1, 4).

Hope this helps!

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2 years ago

Determine the slope of a

AysviL [449]

Answer:

m = 3/5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m = \frac{y_2-y_1}{x_2-x_1}$
Perpendicular lines are the negative reciprocal of the given line

Step-by-step explanation:

Step 1: Define

Identify

Point G(-2, 3)

Point H(1, -2)

Step 2: Find slope m

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

Line GH

Substitute in points [Slope Formula]: $\displaystyle m = \frac{-2-3}{1--2}$
[Fraction] Subtract: $\displaystyle m = \frac{-5}{3}$

Perpendicular line

Negative: $\displaystyle m = \frac{5}{3}$
Reciprocate: $\displaystyle m = \frac{3}{5}$

4 0

2 years ago