3 years ago

What is meant by the term the ???end of the Cold War???.

Mathematics

1 answer:

Neko [114]3 years ago

6 0

Answer may be C hope helped

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Please help!!! what is the value of x?

nika2105 [10]

Answer:

x=1

Step-by-step explanation:

Look at the bottom of the triangle you will see that 1 = x

4 0

3 years ago

The difference of twice a number and 2 is at most 22

Zarrin [17]

Nice fact I guess

I don’t know

4 0

2 years ago

In the geometric progression 1, 2, 4… what term is 512?

Levart [38]

The next term is double the previous term, so that the $n$ -th term is given recursively by

$\begin{cases}a_1=1\\a_n=2a_{n-1}&\text{for }n>1\end{cases}$

This rule tells us that

$a_2=2a_1$

$a_3=2a_2=2^2a_1$

$a_4=2a_3=2^3a_1$

and so on, with the explicit rule

$a_n=2^{n-1}a_1=2^{n-1}$

for $n\ge1$ .

If 512 is the $k$ -th term in the sequence, then

$512=2^{k-1}\implies\log_2512=\log_22^9=\log_22^{k-1}\implies9=k-1\implies k=10$

8 0

3 years ago

Find the area of the parallelogram with a base of 12 units and height of 8 units. Use your rectangle from the previous question

Troyanec [42]

Answer:

96 units^2

Step-by-step explanation:

A of parallelogram =base×height

12×8= 96 units^2

8 0

2 years ago

For which inequality is x = 5 a solution

vesna_86 [32]

Answer:

4<x<6

Step-by-step explanation:

4 is smaller than x

and x is samller than 6

so its 5

6 0

2 years ago