3 years ago

Round 12.34 to one significant figure

Mathematics

1 answer:

bogdanovich [222]3 years ago

8 0

All digit of the number 12.34 are significant.

You might be interested in

I NEED THIS FAST !!!<br> simplify 3^2 . 3^4 . 3^6

Alika [10]

Answer:

531441 = 3^2*3^4*3^6

9 = 3^2

81 = 3^4

729 = 3^6

Step-by-step explanation:

4 0

2 years ago

A quality control engineer tests the quality of produced computers. Suppose that 5% of computers have defects and defects occur

gogolik [260]

Answer:

*(0.168) 1*.75-9386

2865

7 0

3 years ago

What is the descending order of the integers 0, -2,3,-1,2,-3,1 ?

shepuryov [24]

Answer:

3,2,1,0,-1,-2,-3

Step-by-step explanation:

5 0

2 years ago

...................................................................

Genrish500 [490]

Answer:

12 cm

Step-by-step explanation:

The Pythagorean Theorem is as follows:

$a^{2} +b^{2} =c^{2}$

A and B represent the side lengths (legs) and C represents the hypotenuse.

The length of one leg equals 5cm. (This can be represented by either a or b)

The hypotenuse equals 13 cm.

Plug these into the equation from above:

$a^{2} + (5^{2}) = (13^{2})$

Solve for the other leg:

$a^{2} + 25 = 169$ Square what's in the parentheses from above

$a^{2} = 144\\$ Subtract 25 from 169

$\sqrt{a^{2} } = \sqrt{144}$ Square root both sides

a = 12 cm

Thus, the length of the other leg is 12 cm.

Let's check our answer:

$12^{2} +5^{2} =13^{2}$ Square everything

144 + 25 = 169 Add

169 = 169

Because both sides are equal it means that 12 cm is the correct answer.

Hope this helps!!

3 0

1 year ago

What is the approximate circumference of the circle shown below?

Serggg [28]

Hey, there’s no circle for me to look at unfortunately!

4 0

3 years ago