Y = a sin b x
amplitude = a
period = 2π /b.
<span>y = 6 sin x
a = 6
b = 1
</span>
a, the amplitude, represents the highest point a graph reaches;
a = 6
The period represents the length of a cycle-
the period = 2π /b = 2π/1 = 2π
Answer:
5 pounds
Step-by-step explanation:
- To find that we simply solve the system of equations
- So make c the subject of the formula of equation 2
- Substitute in equation 1
so that's 5 pounds of salmon
Answer:
410
Step-by-step explanation:
We can write the 10² as 100.
Therefore, the 4.1 x 10² would equal 4.1 x 100,
To solve 4.1 x 100 we will move the point two positions to the right (since 100 has two zeros)
When we move the point of 4.1 two positions to the right, we get 410.
Therefore, the numeral form of 4.1 x 10² = 410.
30 bats, 3*10 for every block/intersection he passes, hope this is helpful!
Here, in order to find the solutions to the quadratic equation - x² + x - 30 = 0, we will use factorization method.
In the method, we will split 30, in such factors, which when added or subtracted gives us 1, and when multiplied gives us -30.
So, we will use, -5 and 6. When they are added they will give us 1 and when multiplied they will give us -30 as answer.
Now, the equation will be written as -
x² - 5x + 6x - 30 = 0
Taking common, we get
x(x - 5) +6(x-5) = 0
(x-5)(x+6) = 0
So, x - 5 = 0 and x +6 = 0, we will get, x = 5 and x = - 6
<u>Thus, the correct option is C). x = 5 and -6</u>
