Answer:
itchiness, rash,corona virus, rumors
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>To make the given piecewise function continuous we need:</u>
- ax² - b = 6 and 5ax + b = 6 at x = 1
<u>It gives us the system:</u>
- a(1²) - b = 6 ⇒ a - b = 6
- 5a(1) + b = 6 ⇒ 5a + b = 6
<u>Sum of the two:</u>
- a - b + 5a + b = 6 + 6
- 6a = 12
- a = 2
<u>Then b is:</u>
I=k/d^2
4=k/d^2 and 1=k/64 so if we divide the first by the second we get:
4/1=(k/d^2)/(k/64)
4=(k/d^2)*(64/k)
4=64/d^2
d^2=64/4
d^2=16
d=4 meters
Step-by-step explanation:
![(a {}^{m})^n = {a}^{m \times n}](https://tex.z-dn.net/?f=%28a%20%7B%7D%5E%7Bm%7D%29%5En%20%20%3D%20%20%7Ba%7D%5E%7Bm%20%5Ctimes%20n%7D%20)
(7¹³)³ × 7⁰
7¹³ • ³ × 1
7³⁹ × 1
7³⁹
Answer:
She will need to work 11 hours
Step-by-step explanation:
She has $88, and the plane ticket is $308. 308 - 88 is 220, 220 divided by 20 is 11.