Answer:
V= 565.49 but ir rounded to the nearest tenth it will be 565.5
(6,3) the one selected is correct
The answer is C) $60
210 divided by 6 family members is equal to $35 per ticket.
$35 for 4 members would be $140, and there is $60 left spent which was used to cover the additional fee.
Answer:
See solution below
Step-by-step explanation:
According to the diagram shown
m<1 = m<5 = 5=65 degrees (corresponding angle)
m<5 = m<4 - 65 degrees (alternate interior angle)
m<9 = m<8 = 65degrees (corresponding angle)
m<5 = m<8 = 65dgrees (vertically opposite angles)
m<6+m<8 = 180
m<6 + 65 = 180
m<6 = 180 - 65
m<6 = 115degrees
m<2 = m<6 = 115degrees (corresponding angles)
m<6 = m<7 = 115degrees (vertically opposite angles)
m<3 = m<7 = 115degrees(corresponding angle)
)
Answer:
<h2>(1 + 3i)(1 – 3i) gives real number product</h2>
Step-by-step explanation:
Given the expressions
![(1 + 3i)(6i) ,(1 + 3i)(2 -3i), (1 + 3i)(1 - 3i), (1 + 3i)(3i)](https://tex.z-dn.net/?f=%281%20%2B%203i%29%286i%29%20%2C%281%20%2B%203i%29%282%20-3i%29%2C%20%281%20%2B%203i%29%281%20-%203i%29%2C%20%281%20%2B%203i%29%283i%29)
From analysis one of the following pairs has real-number products
![(1 + 3i)(2 -3i), (1 + 3i)(1 - 3i)](https://tex.z-dn.net/?f=%281%20%2B%203i%29%282%20-3i%29%2C%20%281%20%2B%203i%29%281%20-%203i%29)
Performing operations on
![(1 + 3i)(2 -3i)= 2-3i+6-6i^2 \\= 2-3i+6-6(-1) \\=2-3i+6+6 \\=14-3i](https://tex.z-dn.net/?f=%281%20%2B%203i%29%282%20-3i%29%3D%202-3i%2B6-6i%5E2%20%5C%5C%3D%202-3i%2B6-6%28-1%29%20%5C%5C%3D2-3i%2B6%2B6%20%5C%5C%3D14-3i)
Performing operations on
![(1 + 3i)(1 - 3i) \\= 1-3i+3i-9(i)^2 \\= 1+0-9(-1) \\= 1+9=10](https://tex.z-dn.net/?f=%281%20%2B%203i%29%281%20-%203i%29%20%5C%5C%3D%201-3i%2B3i-9%28i%29%5E2%20%5C%5C%3D%201%2B0-9%28-1%29%20%5C%5C%3D%201%2B9%3D10)