All categories

3 years ago

27654 x 8976 solve that without a calculater uwu and i will give you the brainliest when i fugure out how tu do that UWU

Mathematics

2 answers:

vfiekz [6]3 years ago

6 0

Answer:

mhmmm w/o calc here we go. thats a lot of typing tho so just trust me ok?

Step-by-step explanation:

2848222304???

my mom used to give me stuff like this as soon as i learned how to multiply #asianmomsbelike

polet [3.4K]3 years ago

6 0

Answer:

I know tht it's so dirty but I did it in a hurry, sry, but it's the correct answer

You might be interested in

What is the missing term? 4/5 = 2/3 = 4/5 x

Naya [18.7K]

Answer:

I'm not sure, can you post any options?

6 0

3 years ago

A health research institute collects information from 20 individuals on the number of years they have spent smoking cigarettes,

olga55 [171]

The correlation coefficient of the health research institute data measures the relationship between the age and the years of the smokers

The correlation coefficient is 0.53

<h3>How to calculate the correlation coefficient</h3>

The correlation coefficient (r) is calculated as:

$r = \frac{n(\sum xy) - \sum x \sum y}{\sqrt{[n \sum x^2 - (\sum x)^2][n\sum y^2 - (\sum y)^2}}$

Using the given parameters, we have:

$r = \frac{20 *8249 - 1257* 116}{\sqrt{[20 * 98823 - 1257^2][20 * 836 - 116^2}}$

Evaluate the exponents

$r = \frac{20 *8249 - 1257* 116}{\sqrt{[20 * 98823 - 1580049][20 * 836 - 13456}}$

Evaluate the products

$r = \frac{164980 - 145812}{\sqrt{[1976460 - 1580049][16720 - 13456}}$

Evaluate the differences

$r = \frac{19168}{\sqrt{[396411*3264}}$

Evaluate the product

$r = \frac{19168}{\sqrt{1293885504}}$

Evaluate the root

$r = \frac{19168}{35970.6}$

Evaluate the quotient

$r = 0.53$

Hence, the correlation coefficient is 0.53

Read more about correlation coefficient at:

brainly.com/question/1564293

8 0

2 years ago

In order for the parallelogram to be a rhombus x = ?

Zina [86]

Answer: x= 207.8873386

Step-by-step explanation:

expecting both 2x-15 and 3x are angles in radiant, let's draw a rhombus ABCD

∠ABC = 2x-15

∠ BCD = 3x

∠ABC + < BCD= π ( 180° in radiant)

2x - 15 + 3x = π

5x - 15 = π

x - 3 = 1/5π

= 3.628318531 = 207.8873386

2x−15°+3x=180

5x-15°=180

5x=195°

x=39°

7 0

3 years ago

If the measure of a tangent-chord angle is 74, then what is the measure of the intercepted arc inside the angle

Vedmedyk [2.9K]

The measure of the intercepted arc is twice the measure of the tangent-chord angle:
2×74° = 148°

The measure of the intercepted arc is 148°.

7 0

3 years ago

Read 2 more answers

20. SAILING On a sailing trip, each passenger needs a

inn [45]

Expression in simplest form represents the weigt

8 0

3 years ago