Question

Baby Kana's parents measure her height every month. H(t)H(t)H, left parenthesis, t, right parenthesis models Kana's height (in centimeters) when she was ttt months old. What does the statement H(160)=150H(160)=150H, left parenthesis, 160, right parenthesis, equals, 150 mean?

Answer 1

When Kana was 160 months old, her height was equal to 150 centimeters.

Explanation:

Answer 2

H(160)=150 means that Kana's height is 150 cm when she is 160 months old

Explanation:

According to the model described in the question:

H(t)=X where

• X is the measure of Kana's height in centimeters

• t is Kana's lifetime in months when Kana's parents measure her height.

Thus H(160)=150 states

• 150 as Kana's heights as centimeters
• 160 as Kana's lifetime in months when her height was measured as 150 cm