What is the value of 19 square root two correct to two significant number

27

Step-by-step explanation:

19√2 = 26.8701

2 sig figs is the ones place and one decimal place after (tenths place) in this problem.

Only way to find your answer is to plug 19√2 into your calc.

27

Step-by-step explanation:

19√2

√361 × √2

√722

√722 is close to √729.

√729 = 27

19√2 ≈ 26.870058

Rounded to two significant numbers is 27.

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: