Pls help me I am confused 8' 4" − 2' 6"<br><br> (it's not easy)

Which correlation coefficient will most likely describe the relationship between frequency of teeth brushing and the number of c

abruzzese [7]

Answer:

The correct approach is "-62". A further explanation is described below.

Explanation:

A dependent variable could be seen since the blackheads become triggered whenever some substance or material is deposited between some of the teeth.
Humans don't brush their teeth frequently, but there is still a significant possibility of decay, so cavities differ depending upon whether the specific teeth become brushed.

3 0

3 years ago

Which function is represented by the graph?

Arisa [49]

Answer:

D the answer it D I just did this

Step-by-step explanation:

3 0

3 years ago

Jessie estimates the weight of her cat to be 10 pounds. The actual weight of the cat is 13.75 pounds. find the percent error.

romanna [79]

Answer:

$\large \boxed{27 \, \%} }$

Step-by-step explanation:

$\begin{array}{rcl}\text{Percent error}&= &\dfrac{\lvert \text{Measured - Actual}\lvert}{ \text{Actual}} \times100 \,\%\\\\& = & \dfrac{\lvert 10 - 13.75\lvert}{13.75} \times 100 \, \% \\\\& = & \dfrac{\lvert -3.75\lvert}{13.75} \times 100 \, \%\\ \\& = & \dfrac{3.75}{13.75} \times 100 \,\%\\\\& = & 0.27 \times 100 \, \%\\& = & \mathbf{27 \, \%}\\\end{array}\\\text{The percent error is $\large \boxed{\mathbf{27 \, \%} }$}$