Answer:
1437.33 cm square
Step-by-step explanation:
Now we will use the frmula to et the volume of a sphere
volume of sphere is
<em>4</em><em>÷</em><em>3</em><em>pi</em><em> </em><em>r</em><em> </em><em>cube</em><em> </em>
<em>where</em><em> </em><em>r</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>radius</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>sphere</em><em> </em>
The complete question is:
The height of a rocket a given number of seconds after it is released is modeled by h(t) = 6t² + 32t + 10. What does t represent?
Answer:
t represents the number of seconds after the rocket is released.
Step-by-step explanation:
We are told that the height of a rocket a given number of seconds after it is released is modeled by the quadratic equation: h(t) = 6t² + 32t + 10
In this quadratic equation, h (height) is the dependent variable which depends on the number of seconds after rocket is released which is the independent variable
Now, since the independent variable in the function is t, then t definitely represents the number of seconds after rocket is released.
First find the total of the ratio:
7 + 3 = 10
Now we can divide 60 by 10:
60 divided by 10 is 6
Finally we can multiply both 7 and 3 by 6:
7 x 6 = 42
3 x 6 = 18
To check we can add 42 and 18: this gives us 60.
Answer: 42:18
Hope this helps!
Answer:
B=30 degrees
Step-by-step explanation:
By having the line go through, this creates a right triangle. The unlabeled angle is therefore 90.
90+60= 150
All triangles have 180 degrees, so to find b, subtract 150 from 180 (you get 30)
Hope this helps!
Answer:
Step-by-step explanation:
radius=√((15-14)²+(17-17)²)=1
eq. of circle is (x-14)²+(y-17)²=1²
