Answer:
I would just guess, but if i were to actually think about it, i would think C. I hope it helps, and blame it on me if you fail.
Step-by-step explanation:
It’s approximately 1.732050808
The relationship between 8’s in the value of 880 shows their numerical order in the number.<span> In which to further elaborate we shall break down the number into its expanded form and word form: </span><span>
1. </span><span> 800 = six hundred and 80 = eighty
</span><span>2. <span> eight hundred eighty</span></span>
Answer:
Step-by-step explanation:
<h3>to understand this</h3><h3>you need to know about:</h3>
<h3>tips and formulas:</h3>
- the parabola crosses f(x) at (4,0)
- the vertex of the parabola (2,6)
- vertex:(h,k)
- h=-b/2a
- k=f(x)
- vertex form:f(x)=a(x-h)²+k
- standard form:ax²+bx+c
<h3>let's solve:</h3>
the vertex form of the equation is
let's figure out a
since the parabola crosses f(x) at (0,4)
therefore
let's figure out b,c
- we have to substitute the value of a into the vertex form and then simply it to get b and c
therefore
- [tex] \sf \: c = 4[/tex
SOH CAH TOA
This is the acronym for all trigonometric ratios.
Sin. = opposite/hypotenuse
Cos. = adjacent/ hypotenuse
Tan. = opposite/ adjacent.
In this picture the OPPOSITE leg and the HYPOTENUSE is given to us. With this information we can apply the "TOA" ratio.
Sin. R = opposite/hypotenuse
Sin. R = 3/4 or 0.75
Use a calculator or table to find 0.75 in the sin. column.
The final answer should be 49.
Sin. 49 = 0.7547