Answer:
This is done by stating descriptions of these terms.
Step-by-step explanation:
Undefinable terms are terms with no formal definitions. Formal definitions are obtained when specific words are used to define a term. In mathematics, specifically, Geometry words like line, point, and plane have no definite definition, So descriptions are used to identify them.
For example, in describing a point, we note that a point has no dimensions, it is usually denoted with a capital letter, and it indicates a position. Also in a coordinate plane, it is denoted with descriptions such as (u,v). Corresponding descriptions are given of other undefinable terms.
352 - 158 = 194.
:-)
I hope I helped you
(15^18) / (15^3)
If the exponents you're dividing have the same base, you subtract them.
18 - 3 = 15
15^15
Answer:
The length of the portion BC of the cloth is 4.56 inches long.
Step-by-step explanation:
I suggest drawing the triangle out! It'll make it a lot easier to solve!
A
|35\ 8 inches
| \
B |90 _\ C
x inches
Here you can use SOH CAH TOA
SOH = Sin theta = Opposite/Hypotenuse
CAH = Cos theta = Adjacent/Hypotenuse
TOA = Tan theta = Opposite/Adjacent
We are going to use Sin because we have the hypotenuse and we're solving for opposite.
Sin theta (angle) = Opposite/Hypotenuse
Sin (35) = x/8
Sin (35) = 0.57 (Use a calculator)
0.57 = x/8 Now we're going to solve for x (segment BC)
0.57*8 = x
4.56 = x
The length of the portion BC of the cloth is 4.56 inches long.
I think you meant: "<span>Which is the graph of f(x)=100(0.7)^x?" Unfortunately, you have not shared the four possible answer choices.
Graph </span>f(x)=100(0.7)^x:
<span>
Recognize that this is a decaying exponential function, since the common ratio, 0.7, is between 0 and 1. Each time x increases,s f(x) decreases.
Table of x, y values:
x y
0 </span>100(0.7)^0 = 100(1) = 100
1 100(0.7)^1 = 70
2 100(0.7)^2 = 100(0.49) = 49
<span> and so on.
The graph never crosses or touches the x-axis. There is no vertical asymptote, but there is a horiz. one: y=0.
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