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3 years ago

I need help plz this is hard

Mathematics

2 answers:

Debora [2.8K]3 years ago

5 0

99 inches cause you multiply 9 and 11 which is the area of the base

Likurg_2 [28]3 years ago

4 0

Answer:

99 inches

Step-by-step explanation:

9*11 =99

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A (10x – 23) 137° b What is the converse?

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x=16 alternate interior angles converse

Step-by-step explanation:

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3 years ago

If one side of a triangle is 5cm what is the maximum difference of other two side

gtnhenbr [62]

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100cm

Step-by-step explanation:

the difference between of 5cm

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4 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: $\displaystyle m = \frac{3}{5}$

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3 years ago

X is greater then -6 and less then -1

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The X can be in a range number from -5 to -2.

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3 years ago

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A right triangle has legs that measure 7cm and 3cm. What is the length of the Hypotenuse?

hodyreva [135]

7² + 3² = c²
49 + 9 = c²
58 = c²
c = √58

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3 years ago

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I need help plz this is hard​

I need help plz this is hard