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3 years ago

13

Can someone please help me it's urgent! Classify triangle ABC. Justify your classification.

1 answer:

Solnce55 [7]3 years ago

3 0

Answer:

It's an equilateral triangle because it has 3 equal sides

Step-by-step explanation:

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F(x)=5^x+1 what’s the rate of change between x=0 and x=4

nalin [4]

Answer:

156

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Algebra I</u>

Functions
Function Notation
Average Rate of Change: $\displaystyle \displaystyle \frac{f(b) - f(a)}{b - a}$

Step-by-step explanation:

<u>Step 1; Define</u>

<em>Identify</em>

f(x) = 5ˣ + 1

Interval <em>x</em> [0, 4] →<em>b</em> = 4, <em>a</em> = 0

<u>Step 2: Find Rate of Change</u>

Substitute in variables [Average Rate of Change]: $\displaystyle \displaystyle \frac{f(4) - f(0)}{4 - 0}$
[Average Rate of Change] Substitute in <em>x</em> [Function f(x)]: $\displaystyle \displaystyle \frac{(5^4 + 1) - (5^0 + 1)}{4 - 0}$
(Parenthesis) Evaluate exponents: $\displaystyle \displaystyle \frac{(625 + 1) - (1 + 1)}{4 - 0}$
(Parenthesis) Add: $\displaystyle \displaystyle \frac{626 - 2}{4 - 0}$
[Fraction] Subtract: $\displaystyle \displaystyle \frac{624}{4}$
Divide: $\displaystyle \displaystyle 156$

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2 years ago

How many times does 56 go into 140

NNADVOKAT [17]

Divide 140 by 56 to find out.

My calculator tells me the answer is 2.5.

Hope this helps.

6 0

3 years ago

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Is it A, B, C, or D?

LiRa [457]

Answer:

It's option D. 8(8x + 9y).

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2 years ago

32.45 x 827.33 help??

natita [175]

26,846.8585 is the awnser

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2 years ago

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Which of the diagrams below represents the contrapositive of the statement

VMariaS [17]

Answer:

The correct figure is B.

Step-by-step explanation:

The statement provided is:

"If it is an equilateral triangle, then it is an isosceles triangle"

The contra-positive of a statement is determined by switching the hypothesis and conclusion of the provided statement and negating both.

Then the contra-positive of the statement provided will be:

Switching the hypothesis and conclusion:

If it is an isosceles triangle - It is an equilateral triangle.

Negating both the statements:

If it is not an isosceles triangle - it is not an equilateral triangle.

Thus, the contra-positive of the statement is:

"If it is not an isosceles triangle, then it is not an equilateral triangle."

Thus, the correct figure is B.

7 0

3 years ago