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2 years ago

Write an equivalent expression by distributing the "-−" sign outside the parentheses: 10m-(3.3n+1.8)

Mathematics

1 answer:

Jlenok [28]2 years ago

3 0

Sorry I need them points

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HELPPPPPPPP ASAPPPPP:

lina2011 [118]

Answer:

Step-by-step explanation:

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2 years ago

3+98888888888888888888888888888

mixer [17]

Answer: 9.8888889e+28

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3 years ago

15 points. Please help meeee

yaroslaw [1]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

Given limit f(x) = 4 as x approaches 0. What is limit 1/4[f(x)]^4 as x approaches 0?

stepladder [879]

Answer:

$\displaystyle 64$

General Formulas and Concepts:

Calculus

Limits

Limit Rule [Variable Direct Substitution]: $\displaystyle \lim_{x \to c} x = c$

Limit Rule [Variable Direct Substitution Exponential]: $\displaystyle \lim_{x \to c} x^n = c^n$

Limit Property [Multiplied Constant]: $\displaystyle \lim_{x \to c} bf(x) = b \lim_{x \to c} f(x)$

Step-by-step explanation:

Step 1: Define

Identify

$\displaystyle \lim_{x \to 0} f(x) = 4$

Step 2: Solve

Rewrite [Limit Property - Multiplied Constant]: $\displaystyle \lim_{x \to 0} \frac{1}{4}[f(x)]^4 = \frac{1}{4} \lim_{x \to 0} [f(x)]^4$
Evaluate limit [Limit Rule - Variable Direct Substitution Exponential]: $\displaystyle \lim_{x \to 0} \frac{1}{4}[f(x)]^4 = \frac{1}{4}(4^4)$
Simplify: $\displaystyle \lim_{x \to 0} \frac{1}{4}[f(x)]^4 = 64$

Topic: AP Calculus AB/BC (Calculus I/I + II)

Unit: Limits

Book: College Calculus 10e

3 0

2 years ago

A basketball has a diameter of 9.5 inches what is the volume of the basketball using 3.14 for pi.

Step2247 [10]

Answer:

448.69 in^3

Step-by-step explanation:

The volume of a sphere is given by the formula ...

V = (4/3)πr^3

We want to use diameter, so we can substitute r = d/2 into the formula:

V = (4/3)π(d/2)^3 = (4/(3·8))πd^3

V = (π/6)d^3

For the given numbers, ...

V = (3.14/6)(9.5^3) ≈ 448.69 in^3 . . . . volume of a basketball

7 0

2 years ago