I don't know the options you were given, but I know that pi is a transcendental number. A transcendental number<span> is a </span>real<span> or </span>complex<span> number that is not </span>algebraic<span>—that is, it is not a </span>root<span> of a non-zero </span>polynomial equation<span> with </span>integer<span> (or, equivalently, </span>rational<span>) </span>coefficients<span>. The best-known transcendental numbers are </span>π<span> and </span>e<span>. Though only a few classes of transcendental numbers are known (in part because it can be extremely difficult to show that a given number is transcendental), transcendental numbers are not rare. Indeed, </span>almost all<span> real and complex numbers are transcendental, since the algebraic numbers are </span>countable<span> while the sets of real and complex numbers are both </span>uncountable<span>. All real transcendental numbers are </span>irrational<span>, since all rational numbers are algebraic. The </span>converse<span> is not true: not all irrational numbers are transcendental; e.g., the </span>square root of 2<span> is irrational but not a transcendental number, since it is a solution of the polynomial equation </span><span>x2 − 2 = 0</span><span>.</span>
Given:
W(width) = (6L) - 9
L(length) = L
Equation:
2( [ 6L ] - 9) + 2 (L) = 150
= 12L - 18 + 2L = 150
= 12L + 2L = 150 + 18
=14L = 168
L = 168/14, so the length is 12. Let's check our work.
Width: 6(12) - 9 = 72 - 9 = 63
Length: 12
Since there are two lines of width and two lines of length:
2(12) + 2(63) = 24 + 126, which gives you a perimeter of 150 mm.
Hope this helped.
The cost in dollars is given as 50 + 0.50x, so ...
f(x) = 0.50x +50
B) You want to find x for f(x) = 100. Substitute the given numbers and solve for x.
100 = 0.50x +50
50 = 0.50x
50/0.50 = x
100 = x
You drove 100 miles during the week if the cost was $100.
Answer:A comet is a dirty ball of rock, dust, and ices (dry ice, water ice, and frozen gasses like methane). Its orbit is highly elliptical, and it warms up as it's orbit brings it closer to the sun. As it warms, water, gas and dust evaporate off the icy ball, creating a cloud around it called the coma .
The coma is hit by the solar wind - radiation and particles blasted away from the sun, which drags it out away from the comet.
The comet is most productive when it is closest to the sun, where the solar wind is also strongest.
The visible tail may continue to grow after it has rounded the sun, but the activity will decrease the farther it gets.
Fun facts:
The tail usually consists of two parts - a dust tail and an ion tail. The dust tail is made of larger particles and is brighter and often carved after the comet rounds the sun.
The tail always points away from the sun.
The stream of dust released by the comet continues to orbit the sun along the same path, and if the earth moves through that stream of dust, we get a meteor.
Step-by-step explanation:
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