Answer:
15 3/4t^2 + 5 1/4
Explanation:
h(t)=-16t^2+400
We can add 400 then - 64 and show as 8^2
= h(t)=-16t^2+400 - 8^2
But we also need to change 16t^2;
We divide 64 into 16 = 16/64 =0.25
and show 16t^2 changes by 0.25 = 1/4
15 3/4t^2 + 400-64
Can now look like
15 3/4t^2 + 5 1/4
As 5 1/4 = 64 x 5 1/4 = 336
Answer:
72÷6=12
so at the nursery it cost $12 per shrub
66÷6=11
so at the store it cost $11 per shrub
so if you buy 21 shrubs from the nursery it will cost: 12×21=$252
but if you buy 21 shrubs from the store it only cost: 11×21=$231
$252-$231=$21
Answer:
0002 0011 1010
0020 0101
0200 1001
2000 1100
9 times
Step-by-step explanation:
9 times is the right answer
Answer: The answers are given below.
Step-by-step explanation: We are given to factorise some quadratic expressions.
We will be using the following factorisation formula:
The factorisation is as follows:
We have
Thus, option (B) 
is correct.
Thus, option (B) 
is correct.
Thus, option (B) 
is correct
Thus, option (D) 
is correct.
Thus, option (C) 
is the correct option.
Thus, option (B) 
is the correct option.
Thus, option (D) 
is correct.
Answer:
If f(x)=x^2 and you translate it's graph 8 units to the left and 2 units up, g(x)=(x^2+8)+2
