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3 years ago

Help me plzzz I need helppp

Mathematics

1 answer:

Ksju [112]3 years ago

5 0

Answer:

y=3/4 its going up 3 and left 4

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Which graph shows a dilation?

lukranit [14]

The second one from the top shows a dilatation.

6 0

2 years ago

If a person bikes 6 miles in 15 minutes, how far can she bike in 1.5 hours?

Natalka [10]

Answer:

$36\:miles$

Step-by-step explanation:

There is one-and-a-half hour in ninety minutes, so multiply 6 by 15 to get 90, then whatever is done to the bottom is also done to the top, so you square 6 to get 36.

I am joyous to assist you anytime.

8 0

3 years ago

7,915,878 in word form

vovikov84 [41]

Seven million, nine hundred thousand, 10 thousand, five thousand, eight hundred seventy eight,
or
seven million, nine hundred fifteen thousand, eight hundred seventy eight

3 0

3 years ago

¿Alguien sabe como se llaman estas figuras en inglés?

Mariana [72]

Answer:

7. parallelogram

8. square

9. trapezoid (trapezium) (maybe "acute" - can't see the whole image)

10. rhombus

11. ?

12. rectangle

13. equilateral triangle

14. scalene triangle

15, 16, 17 and 18 are all isosceles triangles as they have 2 sides of equal length

4 0

2 years ago

Empathy means being able to understand what others feel. To see how the brain expresses empathy, researchers recruited 16 couple

yulyashka [42]

Answer:

the residual is 0.2032

Step-by-step explanation:

The regression line has been given as:

Y^ = 0.00753X-0.06759

The paired observation for X is (31, 0.369)

The value of X is the empathy score under subject 15 = 31

The value of the brain activity under subject 15 is 0.369

So we have y^ = 0.00753(31) - 0.06759

= 0.1658

Then the residual = y - y^

= 0.369 - 0.1658

= 0.2032

Therefore the residual is 0.2032

Please check the attachment for the table, it will aid you in understanding the solution

4 0

3 years ago