The coefficient of determination is the first one. I'm pretty sure.
Answer:
8.75h = 50
Step-by-step explanation:
h is the number of hours Thomas needs to groom the dogs.
The rate is $8.75 per hour.
His goal is $50.
$8.75 × h = $50
$8.75h = $50
Answer:
$431
Step-by-step explanation:
using the formula P(1+r/100)^n,
we can substitute the P with $300,
substitute the r with 7.5%,
and substitute the n with 5.
Answer:
b. DAC≅DBC
Step-by-step explanation:
∠DCB≅∠DCA=90° as they are right angles at the perpendicular lines
DC=DC reflexive property(they are the same line)
AC=CB they are both the radius of the same circle
DAC≅DBC due to SAS(Side angle Side)
