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2 years ago

Select the correct answer.

Mathematics

1 answer:

Molodets [167]2 years ago

3 0

Answer:

to discuss Shays's Rebellion in Massachusetts

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1. Evaluate each expression without using a calculator.<br> (a) <img src="https://tex.z-dn.net/?f=%28-3%29%5E%7B4%7D" id="TexFor

Rufina [12.5K]

The result of the exponential expression is 81

<h3>Indices expressions</h3>

Indices are written in term of exponents

According to the expoenent law of indices

a^4 = a * a * a * a

Given the expression

(-3)^4

This means the product of -3 in four places. Mathematically

(-3)^4 = -3 * -3 * -3 * -3
(-3)^4 = 9 * 9
(-3)^4 = 81

Hence the result of the exponential expression is 81

Learn more on exponents here: brainly.com/question/11975096

5 0

2 years ago

HELP PLEASEEE

djyliett [7]

Answer:

Exact circumference is $7\frac{49}{150}km$

Approximate circumference is $7.33 km$

Step-by-step explanation:

We are given;

The diameter of a circle as $2\frac{1}{3} km$

We are required to determine the exact and approximate circumference of the circle.

We know that the circumference of the circle is given by;
Circumference = πD, where D is the diameter

Taking π as 3.14

$Circumference=3.14 (2\frac{1}{3}km)$

$=7\frac{49}{150}km$

The exact circumference of the circle is $7\frac{49}{150}km$

$7\frac{49}{150}km=7.327 km\\ = 7.33 km (nearest hundredth)$

Thus, the approximate circumference of the circle is $7.33 km$

6 0

3 years ago

Please help me asap!

bazaltina [42]

Answer:

Value of A is -1

Value of B is 1

7 0

2 years ago

Solve the inequality p/5 < -3

Tema [17]

Answer:

p < - 15

Step-by-step explanation:

Given

$\frac{p}{5}$ < - 3 ( multiply both sides by 5 to clear the fraction )

p < - 15

8 0

2 years ago

Read 2 more answers

Which equation is the inverse of y=100-x2

postnew [5]

Answer:

f^-1(x)=100-x

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers