The answer is 3.... 4*3=12 6*3 =18
11 i hoped i helped you. dude
Answer
The answer and procedures of the exercise are attached in the following archives.
Step-by-step explanation:
You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.
Step-by-step explanation:
y = -2x² + 4x + 1
Complete the square.
y = -2 (x² − 2x) + 1
y = -2 (x² − 2x + 1) + 1 − (-2)(1)
y = -2 (x − 1)² + 3
The vertex is (1, 3). The leading coefficient is negative, so the vertex is a maximum.
Graph: desmos.com/calculator/qsih3rd8ev
Answer:
300cm
Step-by-step explanation:
the figure on the bottom would be “length x width x height” so it would be 4x6x12 and that would be
288cm
For the small figure on the top the length would be 1 because 4 - 3 is 1 ,
the width would be 12 and the height would be 1 because the 7 on the side is the height of the whole thing and the 6 is the height not including the figure on top. So for the top figure it would be 1x12x1 which would be
12cm
288+12 = 300cm
