Answer:
Z-score=2.361
Hence Angronius height about 2.3 S.D above the Eaters Legion soldiers
Step-by-step explanation:
Given:
Angronius's mean =105 inches
Eaters Legion soldiers mean =96.5 inches.
S.D for Eaters Legion soldiers =3.6
To Find:
What is the z score for Angronius's height
Solution:
<em>Here z-score indicate the value of data above or below the given value hence ,it determines the given data lies how many S.D above the mean or below the mean</em>
Z- score tell that How many S.D your data is away from mean.
So
Z-score for Angronius =105-96.5/3.6
=8.5/3.6
=2.366
Hence it tells that Angronius height about 2.3 S.D above the Eaters Legion soldiers
i.e 2.36*3.6= 8.5 above the Eaters Legion soldiers height
i.e 105 -96.5 =8.5
This value represents how many S.D did angronius are above the height of Eaters Legion Soldiers.
center(8,4):
<span>The center of a circle is a point from which all points on a circle are the same distance.
radius7:
</span><span>The radius of a circle is the length of a line segment from its </span>center<span> to its </span>perimeter.
<span>The radius is typically denoted as "r" or "R".
diameter14:
</span><span>The diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle.
</span>Circumference or (or Permieter):
= 2*π*R = 2*3.14*7 = 43.9822971502571
<span>The circumference of a circle is the distance around it.
</span>Area:153.9380400259
<span>Area of a Circle is the amount of space occupied by the circle.The area of a circle is p times the radius squared, which is written: A = </span>π*R2<span>.
</span>The standard form for the equation oif a circle is
(x-a)2+(y-b)2=r2
And in our particular case:
(x-8)2+(y-4)2=72
(x-8)2+(y-4)2<span>=49
</span>
The general form for the equation of a circle is
x2<span> + y</span>2<span> + Ax + By + c = 0</span>
We can get the general form by expanding the equation of the standard form
(x-a)2+(y-b)2=r2
(x-8)2+(y-4)2=72
(x-8)2+(y-4)2=49
x2-16x+64+y2-8y+16=49
x2+y2<span>-16x-8y+31=0</span>
Answer:
Conner biked 78 miles in 6 hours. How many miles did Conner bike every hour?
Step-by-step explanation:
Conner biked 78 miles in 6 hours. How many miles did Conner bike every hour?
For a system of equations such as this, add both of the equations together. The d values will cancel each other out, making 2e=-4. This means that e=-2. If you plug this into one of the equations, you will have d + (-2) = 1. Isolate the variable by adding -2 to both sides: d=3. Written in the format described above (d,e), your answer is (3, -2).
<span>In mathematics, a percentage is a number in the fraction of 100. It is often denoted with the symbol of "%", or simply "pct" or "percent". For example, 35% is equivalent to 0.35 or 35/100. The calculator above can take any two values and calculate the third value.</span>