3 years ago

Will mark as brainlyestWhat Is The Square Root Of 4?

Mathematics

1 answer:

vampirchik [111]3 years ago

8 0

Answer:

Step-by-step explanation:

Hope you don't need to summarize:) if so I will do it for you!

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Shaggy earned

Luba_88 [7]

Answer

x>21.2

Step-by-step explanation:

7.55x+100>160

-100 on both sides

7.55x>60

/ 7.55 on both sides

x>21.2

That is a bit of a high number, but im pretty sure that I did the math right

> is less than or equal to in this equation bc idk how to make the real sign

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3 years ago

What is the range of the function g(x)= x-12 -2

FinnZ [79.3K]

Answer:

all real numbers

Step-by-step explanation:

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3 years ago

An arithmetic sequence is defined by the recursive formula t1 = 11, tn = tn - 1 - 13, where n ∈N and n > 1. Which of these is

galben [10]

coolio

$t_1=11$

$t_n=t_{n-1}-13$

so each term is ound by subtracting 13 from the previous term

an aritmetic sequence can be written as

$t_n=t_1+d(n-1)$ were

$t_n$ is the nth term

$t_1$ is the first term

d is common difference, which can also be found by doing $t_n-t_{n-1}=d$

n=wich term

we know that $t_1=11$ and we can find d

$t_n=t_{n-1}-13$ , $t_n-t_{n-1}=-13=d$

so te general term is $t_n=11-13(n-1)$ which can also be expanded and written as $t_n=-13n+24$

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4 years ago

The first step to solve the equation StartFraction x over 4 EndFraction minus three-fourths = 16 is shown below.

irina1246 [14]

Ok so the first step to solve it is subtraction then it’s multiplication then additions

4 0

3 years ago

9. If the area of a square is given by the polynomial 4x2 – 36x + 81, then which of the following expressions represents the len

Otrada [13]

Answer:

it is b

Step-by-step explanation:

7 0

3 years ago