Question

Worth lots of points!! write out the step solutions for the problem please, thanks!!

Answer 1

Answer:

17 .

By the Pythagorean theorem, the square of the hypotenuse of a right triangle is equal to the sum of the squares of it's legs. That is, for a right triangle with legs a and b and hypotenuse c

a2+b2=c2

In this case, we have a=b=4cm, thus

c2=(4cm)2+(4cm)2=32cm2

⇒c=√32cm2=√16⋅2cm=4√2cm

Answer 2

Step-by-step explanation:

listen) S-Q-L, /ˈsiːkwəl/ "sequel"; Structured Query Language) is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS).