Answer:
ight these do be some big number right there
Step-by-step explanation:
3048m+25= 151 * 0.30-167=254
No, because the number of rows of the first one has to equal the number of collumns in the 2nd matrix
none of them are equal (except 2=2 but same matrix0
cannot multiply
The vertex is at (2, 5).
To find the vertex, we first find the axis of symmetry; this is given by
x = -b/2a
For our equation, b = -16 and a = 4:
x = -(-16)/2(4) = 16/8 = 2
We substitute this back into our equation:
y = 4(2)² - 16(2) + 21 = 4(4) - 32 + 21 = 5
Therefore the vertex is at (2, 5).
Work shown above! Answer is 603.19 cm^3
