Answer:
D. A withdrawal of $30 from a bank account
Step-by-step explanation:
When it says magnitude it doesn't matter if it's a positive or negative number.
So it's just asking which number is the greatest which is 30.
I hope my explanation makes sense and helps you out.
Divide both sides by 8.5 to get b on its own
68/8.5 = 8
So b = 8
<span>-18, -13, -8, -3,…
-18 + 5 = -13
-13 + 5 = -8
-8 + 5 = -3
-3 + 5 = 2
2 + 5 = 7
7 + 5 = 12
Therefore, the next three terms are 2, 7, 12
</span>
Answer:
5π/2 cm
Step-by-step explanation:
Given,
Radius ( r ) = 10 cm
Since, the angle is 90, the length of the the arc is π r/ 4
π * 10 / 4
= 10π/4
= 5π/2
2 x² + 2 x - 4 = 0
2 x² + 4 x - 2 x - 4 = 0
2 x ( x + 2 ) - 2 ( x + 2 ) = 0
( x + 2 ) ( 2 x - 2 ) 0 0
x + 2 = 0, or : 2 x - 2 = 0
x = - 2, 2 x = 2, x = 1
The x-intercepts are: ( -2, 0 ) and ( 1, 0 ).
