Answer:
See below.
Step-by-step explanation:
We need to prove that tanx + secx = secx(1 + tanx / secx) (because their quotient = 1).
Taking the right side of the identity:
secx(1 + tanx / secx) Distributing the sec x we get:
secx + tanx = the left side.
17 is a prime number whereas 26,44 and 65 are the composite numbers.
<u>Step-by-step explanation:</u>
The number 17 does not belong with 26, 44 and 65.
Here 26 is divisible by 2 and 13.
44 is divisible by 2, 4 and 11.
65 is divisible by 5 and 13
But 17 is divisible by 1 and itself, that is it's a prime number, whereas the other numbers 26, 44 and 65 is divided by 1, itself and also by other numbers.
So 17 is a prime number whereas the 65, 26 and 44 are composite numbers.
If my mom does not have to work, then i do not have to babysit my little sister
Answer:
Area of triangle = 1/2*b*h
The selling price is <u>$29.40</u>
<h3>
EXPLANATION</h3>
10% of $21 = $2.10
$2.10 x 4 = $8.40 = 40%
$21 + $8.40 = <u>$29.40</u>
Hope this helps!
