All categories

2 years ago

Scientific number 0.000001019

Mathematics

2 answers:

Afina-wow [57]2 years ago

7 0

Answer:

Yup that's a scientific number alright.

Pani-rosa [81]2 years ago

4 0

Answer:

Step-by-step explanation:

The scientific notation 1019e-9 is same as 1019×10^-9 or 1019×10-9. Thus, to get the answer to 1019e-9 as a decimal, we multiply 1019 by 10 to the power of -9.

You might be interested in

A group of 3 adults and 5 children pay a total of $52 for movie tickets. A group of 2 adults and 4 children pay a total of $38 f

Ksivusya [100]

<span>x = child ticket price
y = adult ticket price
5x+3y=52 the cost accounting for the first group.
3x+2y=38 the cost accounting for the second group.

Child price: 5$
Adult price: 9$</span>

3 0

3 years ago

Which triangle most likely has the angles 56°, 48°, and 76°?

Anna007 [38]

Answer:

Step-by-step explanation:

4 0

2 years ago

PLEASE HELP WITH THESE 4 PROBLEMS

Marizza181 [45]

Answer:

y = -5/2x + 5
y = 2x -1
y = 24/11
y = 4x + 4

Step-by-step explanation:

To solve for y, subtract the x-term and divide by the coefficient of y.

5x +2y = 10

2y = -5x +10

y = -5/2x + 5

2y -4x = -2

2y = 4x -2

y = 2x -1

7y +4y = 24

y = 24/11

We assume there is a typo, but cannot tell what it is. Use the same method as described and demonstrated for the other problems.

-2x +1/2y = 2

1/2y = 2x +2

y = 4x +4

8 0

3 years ago

What is the greatest common factor of 22 and 2?

Snowcat [4.5K]

Answer:

Step-by-step explanation:

2 is 2.

22 is 2•11.

The GCF is 2.

6 0

3 years ago

I need help it says to use 3.14 PI

aliya0001 [1]

Answer:

Step-by-step explanation:

$\text{We have a rectangle of 100 by 50 and half a circle with a radius of 25.}\\ \\ A=100(50)+3.14(25^2)\\ \\ A\approx 6962.5\ m^2$

8 0

2 years ago