So, the phrases that describe the relationship between heart rate and daily intake of caffeine according to the graph are:

1. increasing heart rate
2. positive correlation

7 0

4 years ago

Which equation represents the ellipse?

defon

The second one

$\frac{x {}^{2} }{13 {}^{2} } + \frac{y {}^{2} }{12 {}^{2} }$

Step-by-step explanation:

I hope this helps, I used desmos to get my answer!

3 0

4 years ago

Solve for x.<br><br><br><br> 5x−2(x+1)=14

MissTica

X= 16/3
=
5.33 repeating

8 0

4 years ago

Read 2 more answers

What is the formula for guess work pricing?

Veronika [31]

Answer:

What is the formula for pricing?

Retail Price = Cost of Goods + Markup. Markup = Retail Price – Cost of Goods. Cost of Goods = Retail Price – Markup.

Step-by-step explanation:

8 0

3 years ago