Answer:
62% and 161.29%
Step-by-step explanation:
Given that the percentage of adult height attained by girls who are x years old can be modeled by
, where
x represents the girl's age (from 5 to 15) and
f(x) represents the percentage of her adult height
A) When age =5, we have x=5

So height when age is 5 is 62 %
B) The approximate of her adult height is

Answer:
Rational number
Step-by-step explanation:
it's a decimal
The distance between the coordinates (0, 4) and (10,4) is 10
Step-by-step explanation:
We need to find the distance between the coordinates (0, 4) and (10,4)
The formula used to find distance is:

where

Putting values:

So, The distance between the coordinates (0, 4) and (10,4) is 10
Keywords: Distance between coordinates
Learn more about Distance between coordinates at:
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Ok so 1.5 is pins and 6.5 is t shirts so you multiply 1.5 x 20 and 6.5 x 5 so for pins= $30 and T-shirts= $32.50 and you times both those numbers by 3 so for pins you get $90 and T-shirts you get $97.50. Finally you add them and get $187.5 so the answer is $187.5 for the project.
Answer:
1. 135°
2. 114°
3. 118°
4. 81°
Step-by-step explanation:
Let "x" represent the measure of the indicated angle in each problem.
1. x = 135° (corresponding angles theorem)
2. x = 180° - 66° (same-side interior angles theorem)
x = 114°
3. x = 118° (alternate interior angles theorem)
4. x = 81° (alternate exterior angles theorem)