Now we will use cross products
6n = 1630 Now we divide both sides by 6
<u>6n</u> = <u>1630
</u>6 6
n= 271.666..... which rounds to
272 as the nearest integer
Answer:26
Step-by-step explanation:
85*2=170
170+64+x=360
234+x=360
x=126
Answer:
1. $18.74x + $20 + $30
Estimated: 3x + 20 + 30 I THINK not completely sure on this estimated one.
2. is X x 2 - 9
3. is -1x + 15, step by step: group like terms: (6x - 7x) + (9 + 6) which would be -1x + 15
4. is (8n - 5.5) x 2 = 16n - 11
(5.5n + 10) x 2 = 11 + 20
group like terms: (-11 + 11 + 20) (16n) = 20 + 16n I think
5. is 1/7n + 31, second bar is 5/7n - 22, third bar is 1/7n + 26
4(2m-n)-3(2m-n)
4(2(-15)- -18)-3(2(-15)- -18)
4(-30- -18)-3(-30- -18)
4(-12) -3(-12)
-48- -36
-12
The answer is C
Answer:
- Amplitude is -5
- Period is 2π
- phase shift is -2π
Step-by-step explanation:
We can write a general wave function equation as:
Where:
- A is the amplitude .
- 2π/B is the period
- C is the phase shift
- D is the vertical shift
Our equation is:
Hence, comparing both equation we will conclude:
- Amplitude is -5
- Period is 2π
- phase shift is 2π
I hope it helps you!