Answer:
Option D: - 6; 
; 
.
Step-by-step explanation:
The sequence is defined by:
To find the first term of the sequence simply substitute n = 1.
First term of the sequence:
Fourth term of the sequence:
is the required answer.
Tenth term of the sequence:
is the required answer.
Factor out the trinomial. Find factors of x² and 6 that would, when added, give you 5x
x² = x * x
6 = 3 * 2
(x + 3)(x + 2) are your binomials.
To solve for x, set each parenthesis = 0
x + 3 = 0
x + 3 (-3) = 0 (-3)
x = -3
x + 2 = 0
x + 2 (-2) = 0 (-2)
x = -2
x = -3, -2
hope this helps
Answer:
multiply by 5
Step-by-step explanation:
in order to get t by itself, you must do the incerverse operation of division, which is multiplication
5(t/5)=5(2.9)
the 5 crosses out and you get
t=14.5
Answer:
1.9x+3.7
Step-by-step explanation:
Subtract 3.6x-1.7x
and 5.9-2.2
Normaly it's 1 cause 7÷0.01=700 and 7÷0.1=70.
