Given that each of the brick is
ft tall and the finished stack of bricks is
ft tall.
Let the number of bricks in the stack be x, then
Therefore, 7 bricks will go in the stack.
Answer:
y = √-1040/7
Step-by-step explanation:
The equation of a unit circle is expressed as;
x²+y² = 1
Given the coordinate of P = (-33/7, y)
Substitute the coordinate into the give expression and find y;
(-33/7)²+y² = 1
Expand
y² = 1-(-33/7)²
According to difference of two square
y² = (1+(-33/7))1-(-33/7))
y² = (1-33/7)(1+33/7)
y² = -26/7(40/7)
y² = -1040/49
y= √-1040/49
y = √-1040/√49
y = √-1040/7
Hence the value of y is y = √-1040/7
187 ft/s. I think that this might be an equation, but if it is not, I'm sorry.
Answer:
Step-by-step explanation:
The series is an arithmetic series with first term (a1) -9 and common difference (d) 5. Then the general term (an) is ...
an = a1 +d(n-1) = -9 +5(n-1) = -14 +5n
The summation notation indicates the sum of "n" of these terms.
2.14 x 6 + 53.87 = y
12.84 + 53.87 = y
66.71 = y
Sooo the predicted height at the time of 6 weeks is 66.71 and then you’d put inches or centimeters or whatever unit after that. :) hope this helps!
