Answer:

Step-by-step explanation:
Since this is mathematics, significant figures are not necessary. Thus, we can just take 0.58 and delete the 0s. Now,
.
Answer:
They are identical triangles.
Step-by-step explanation:
Angles in a triangle add up to 180 degrees.
The triangle with 39 and 90 has a missing angle of 51 degrees, and the triangle with 51 and 90 vice versa.
Answer:
182
Step-by-step explanation:
take 520 and multiply by 0.35
Answer:
10
Step-by-step explanation:
0 is the first whole number
The 5 smallest consecutive whole numbers:
0 , 1 , 2 , 3, 4
Add
0 + 1 + 2 + 3 + 4
10
Hope this helps :)
Answer:
<em>i</em>
Step-by-step explanation:
The square root of a negative number is identified as an imaginary number (<em>i </em>)
An imaginary number (i) with exponent 3 or any other exponent remains an imaginary number.
The answer is:
<em>i</em>