2 years ago

Z^2 - x; use x = 1, and z = 3

Mathematics

1 answer:

elena55 [62]2 years ago

6 0

Answer:

Step-by-step explanation:

3^2 = 9 - 1 = 8

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What is “x” increased by 5?

Artyom0805 [142]

Answer:

X+5

Step-by-step explanation:

Hell there!

You just need to express X raised by five in algebraic notation.

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3 years ago

Calculate the area of the quarter circle estimate using 3.14 for pi

mars1129 [50]

The area of the quarter circle with radius 3ft is $7.065 ft^2$

Area of a quarter circle is given by the formula:

$Area = \frac{\pi r^2}{4}$

Where r represents the radius of the circle

In the quarter circle shown, the radius, r = 3 feet

π = 3.14

Substitute π = 3.14 and r = 3 into the formula $Area = \frac{\pi r^2}{4}$

$Area = \frac{3.14 \times 3^2}{4}\\\\Area = \frac{3.14 \times 9}{4}\\\\Area = \frac{28.26}{4}\\\\Area = 7.065 ft^2$

The area of the quarter circle with radius 3ft is $7.065 ft^2$

Learn more here: brainly.com/question/25843249

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2 years ago

A class of 40 students visits a farm . they tour the farm in groups of 5 . how many groups of 5 can they make?

Leya [2.2K]

Eight groups of five

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3 years ago

What is the equation of a circle with center (8, 4) and radius 7?

guajiro [1.7K]

(x-8)^2 + (y-4)^2 = 49

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3 years ago

uranmaximum [27]

Answer:

x = 2515

Step-by-step explanation:

5000 = 2x - 30

2800 = x

<h2>have a great day! I hope this helps! </h2>

4 0

2 years ago