Question

Evaluate negative 3 c squared if c = 5.1.
A. 78.03
B. 234.09
C. -78.03
D. -234.09

Answer 1

plug in 5.1 for c

Answer 2

\[3c^2\]
\[3(5.1)^2\]

Answer 3

i dont quite understand

Answer 4

what is \[3c^2\]if \[c=5.1\]what you need to do is to plug in 5.1 for c

Answer 5

\[3 \times (5.1^2)\]which is equal to 78.03

Answer 6

oh alright now i kinda see what you mean thank u very much

Answer 7

Anytime!