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3 years ago

A triangle can exist with side lengths 15cm, 22cm, and 35cm. A False B True

Mathematics

1 answer:

Advocard [28]3 years ago

8 0

Answer:

The answer is False maybe

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A square pizza box has an area of 121 in 2 What is the length of each of its sides?

Anuta_ua [19.1K]

Answer:

11 in

Step-by-step explanation:

Area of a square is L^2

where L is length.

L^2 = 121 in^2

FIND THE SQUARE ROOT OF BOTH SIDES (including in^2).

L= 11 in.

side = 11 in

Please give brainliest, like, and rate 5 stars. I hope this helps. Thank you.

6 0

3 years ago

Solve the inequality for x. Show each step of the solution. 13x < 6(3x – 4) – 6

fredd [130]

13x < 18x -24 -6

13x < 18x -30

13x - 18x < -30

-5x < -30

x = 6

4 0

4 years ago

Mom works nearly one mile from school in fact it's just 10 yds how far is the distance from school to mom place of work

lapo4ka [179]

You divide 10yds to 1mile

8 0

3 years ago

in 2010, brazil produced 48 million bags of coffee .if the mass of a bag of coffee is 60 kg then find the number of kilograms of

Butoxors [25]

Though prices have never been higher at 427 to 434 reais (US$132-$134) per bag for conilon, the variety of robusta grown in Brazil, producers expect another bad crop in 2017 as they tear up trees ruined by drought. At current prices, Brazil's 2016 robusta crop is worth $1.2 billion.

5 0

4 years ago

Question 2 (2 points)

hoa [83]

Answer:

4) The limit does not exist.

General Formulas and Concepts:

Calculus

Limits

Right-Side Limit: $\displaystyle \lim_{x \to c^+} f(x)$
Left-Side Limit: $\displaystyle \lim_{x \to c^-} f(x)$

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

Step-by-step explanation:

*Note:

For a limit to exist, the right-side and left-side limits must be equal to each other.

Step 1: Define

Identify

$\displaystyle f(x) = \left\{\begin{array}{ccc}5 - x ,\ x < 5\\8 ,\ x = 5\\x + 3 ,\ x > 5\end{array}$

Step 2: Find Left-Side Limit

Substitute in function [Left-Side Limit]: $\displaystyle \lim_{x \to 5^-} 5 - x$
Evaluate limit [Limit Rule - Variable Direct Substitution]: $\displaystyle \lim_{x \to 5^-} 5 - x = 5- 5 = 0$

Step 2: Find Left-Side Limit

Substitute in function [Right-Side Limit]: $\displaystyle \lim_{x \to 5^+} x + 3$
Evaluate limit [Limit Rule - Variable Direct Substitution]: $\displaystyle \lim_{x \to 5^+} x + 3 = 5 + 3 = 8$

∴ since $\displaystyle \lim_{x \to c^+} f(x) \neq \lim_{x \to c^-} f(x)$ , $\displaystyle \lim_{x \to 5} f(x) = \text{DNE}$

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

Unit: Limits

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3 years ago