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2 years ago

Which number produces a rational number when added to 0.5?

Mathematics

1 answer:

Alex Ar [27]2 years ago

7 0

Just duplicate the number and you get a whole number which is 1

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One computer has a mass 0.8 and another has a mass of 800 grams compare the masses of the computer.use > < = to make a tru

Artyom0805 [142]

Since 800 is greater than 0.8 your statement would be 800>0.8

4 0

3 years ago

H=L^2/f•c solve for L

nata0808 [166]

Answer:

±sqrt( H *f•c)= L

Step-by-step explanation:

H=L^2/f•c

Multiply each side by fc

H *fc=L^2/f•c * fc

H *f•c=L^2

Take the square root of each side

±sqrt( H *f•c)= sqrt(L^2)

±sqrt( H *f•c)= L

4 0

2 years ago

What is 1/10 of 1,700,000

Hatshy [7]

1/10*1700000 = 1700000/10 =170000

4 0

2 years ago

Read 2 more answers

Event A: Spinning violet or yellow on the spinner.

OlgaM077 [116]

Answer:

$\sf P(A \cap B)=\dfrac{1}{4}$

Step-by-step explanation:

$\sf Probability\:of\:an\:event\:occurring = \dfrac{Number\:of\:ways\:it\:can\:occur}{Total\:number\:of\:possible\:outcomes}$

Event A - spinning violet or yellow

Assuming that the spinner has 4 different colors (red, orange, violet and yellow) - see attachment.

$\implies \sf P(A) = \dfrac{2}{4}=\dfrac{1}{2}$

Event B - rolling an even number

Assuming the number cube has 6 sides numbered 1, 2, 3, 4, 5 and 6. Therefore, the even numbers are 2, 4 and 6.

$\implies \sf P(B)=\dfrac{3}{6}=\dfrac{1}{2}$

Events A and B are independent events as the outcome of one event does not affect the outcome of the other event.

For independent events A and B:

$\implies \sf P(A \cap B)=P(A)P(B)$

To find P(A and B), substitute the found values of P(A) and P(B):

$\implies \sf P(A \cap B)=\dfrac{1}{2} \times \dfrac{1}{2}=\dfrac{1}{4}$

6 0

1 year ago

Read 2 more answers

397 times 9 show your work it is mathematics

Anvisha [2.4K]

Answer:

3,573

Step-by-step explanation:

8 6(add it 81+6=87)

3 9 7

x 9 Break it Up

------- 9x7=63

3 5 7 3 9x9=81

9x3=27

8 0

2 years ago