Answer:
75
Step-by-step explanation:
f(x)=-x^2-10x
f(-5)=(-5)^2-10(-5)
f(-5)=(-5)(-5)+50
f(-5)=25+50
f(-5)=75
The answer is 8 units. Hope this helps:)
Answer:
0.012
Step-by-step explanation:
0.004 * 3 = 0.012
Each row has two more boxes than the row above. The first row has one box
The boxes in a row form an arithmetic sequence with the first term, a₁ = 1 and the common difference, d=2.
The n-th term is

The sum of n terms is

Answer:
The table will have the following:
Row Number: 1 2 3 4 5 6
Boxes in the row: 1 3 5 7 9 11
Total boxes in the display: 1 4 9 16 25 36
To solve the problem shown in the figure attached, you only have to substitute the values of the variable x given in the table,as below
- For the first table, you have:
a=4^0=1
b=4^-2=1/16
c=4^-4=1/256
- In the other table, the second one, you have:
d=(2/3)^0=1
e=(2/3)^2=4/9
f=(2/3)^4=16/81