Answer:
1. heights
2. blood pressure
3 . measurement error
4. IQ scores
Step-by-step explanation:
hope this will help you
Answer:
T=30
Step-by-step explanation:
1) inverse mean opposite, so they want us to solve this equation using the opposite operation
So we can see here that 5 is being multiplied with t, so we should perform the opposite operation, division.
So
5t=150
(divide both sides by 5)
T=30
Hope this helps
I think 47 but i might b wrong lol
Answer:
volume = 682.67π units³ or 2143.58 units³
Step-by-step explanation:
volume = 4/3πr³
volume = 4/3π8³ = 4/3π(512)
volume = 682.67π
Answer:


Step-by-step explanation:
Completing the square is a method of rewriting a quadratic equation in the standard form such that it is in vertex form. The first step is to group the linear and quadratic terms, then factor out the coefficient of the quadratic term. After doing so, complete the square, add a value such that the linear and quadratic terms form a perfect square trinomial. Do not forget to balance the equation. The final step is to simplify.

Group,

Complete the square,

Simplify,

Now solve the equation using inverse operations,
