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3 years ago

100 points!!

Mathematics

2 answers:

rjkz [21]3 years ago

7 0

Answer:

Yes, continuous

Step-by-step explanation:

From the left:

x = 2.9999

(2.9999² - 4(2.9999) + 3)/(2.9999 - 3)

= 1.9999

From right:

x = 3.0001

(3.0001² - 4(3.0001) + 3)/(3.0001 - 3)

= 2.0001

From both sides, limit approaches 2

Which is also the value at x = 2

VashaNatasha [74]3 years ago

4 0

Answer:

Step-by-step explanation:

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2 2/3 + 3 3/4<br> This Is Fraction

dangina [55]

Answer:

6 5/12

Step-by-step explanation:

2 2/3 as a mixed number is 8/3

3 3/4 as a mixed number is 15/4

To make the 2 fractions have a common denominator, they become:

32/12 and 45/12

to add them up it will be: 77/12 which can be written as 6 5/12

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2 years ago

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What are like terms? How do you combine them? Can you give an example?

yan [13]

Like terms are when numbers with and without variables can be combined. ex: 4x+6-8x+=32
you would first combine 4x and -8x because they are the same.

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3 years ago

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A player shoots a basketball from a height of 6 feet. The equation, h = -16t^2 + 25t + 6, gives the height, h , of the basketbal

noname [10]

Answer:

$\boxed {\boxed {\sf 7.5 \ feet}}$

Step-by-step explanation:

We are given this function for the height (h) after t seconds:

$h=-16t^2+25t+6$

Seconds is t and we want to find the height after 1.5 seconds. Plug 1.5 in for t.

$h= -16(1.5)^2+25(1.5)+6$

Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.

Solve the exponent first.

(1.5)²= 1.5*1.5=2.25

$h= -16(2.25)+25(1.5)+6$

Multiply.

$h= -36+25(1.5)+6$

$h= -36+37.5+6$

Add.

$h=1.5+6=7.5$

This is already rounded to the nearest tenth, so it is the answer.

After 1.5 seconds, the basketball is at a height of 7.5 feet.

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2 years ago

Ten times the sum of half a number and 6 is 8

nexus9112 [7]

Let the required number is 2x ,

According to the condition,

➡ 10 times the sum of half of 2x and 6 = 8

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Therefore the value of x is -5.2

And, required number is -5.2

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3 years ago

A coin is tossed 13 times how many different outcomes are possible

makvit [3.9K]

Since the toss can either be heads or tails and only one of these can land at a time the answer is 13

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