4 years ago

A rectangle has a height of 4cm and a width of 8cm what is the area

Mathematics

1 answer:

aleksley [76]4 years ago

5 0

Answer: 32

Step-by-step explanation:

4cm × 8cm = 32cm

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pshichka [43]

Answer:

$m=\frac{1}{2}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

<u>Algebra I</u>

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

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point (0, 3)

Point (10, 8)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>

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7 0

3 years ago

Read 2 more answers

The music for Jordyn’s dance routine lasts for exactly 4 minutes. When Jordyn dances her routine, she starts with her music and

Liono4ka [1.6K]

<h3>Answer:</h3>

95%

<h3>Step-by-step explanation:</h3>

4 minutes is 4×(60 seconds) = 240 seconds.

The amount of dance time is (240 -12) seconds = 228 seconds.

The percentage of music time spent dancing is ...

... (228 seconds)/(240 seconds) × 100% = 95%

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3 years ago

The area of a quarter circle is 3.14 square yards. What is the quarter circles radius?

Anton [14]

$\frac{1}{4} \pi \times {r}^{2} = 3.14$

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3 years ago

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Tpy6a [65]

Answer: 40

Step-by-step explanation:

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3 years ago

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puteri [66]

see picture for how the graph should look for both a and b

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4 years ago