(3.03 MC)

Mathematics

2 answers:

fiasKO [112]3 years ago

7 0

Answer: $\color{yellow}{}$ A. When the scientist concluded his study, the height of the plant was approximately 11.26 cm.

f(n) = 8(1.05)^n

(03.03 MC)

liberstina [14]3 years ago

5 0

Answer:

Step-by-step explanation:

the following equation to show the height of the plant f(n), in cm, after n days:

f(n) = 8(1.05)^n

Part A: When the scientist concluded his study, the height of the plant was approximately 11.26 cm. What is a reasonable domain to l

You might be interested in

Karl records the number of city blocks from his house to each of his friends houses. which statement is supported by the data?

Musya8 [376]

Answer:

Step-by-step explanation:

I think option 4 is the correct answer

5 0

3 years ago

Help me out, please.

Sergio039 [100]

Question 2 the answer is 4

5 0

3 years ago

Whats the domain? someone pleaseee

ziro4ka [17]

-infinity, positive infinity

8 0

3 years ago

PLEASE HELP!! due in 30 mins!

IRINA_888 [86]

Answer:

Lawyer and 191,000

Step-by-step explanation:

4 0

3 years ago

Given 5n² + 6n + 7 = n² - 4n : a. Find the value of the discriminant. b. State the number and type of roots/solutions/zeros.[2 r

Vika [28.1K]

$\bf 5n^2+6n+7=n^2-4n\implies 5n^2+6n+7-n^2+4n=0
\\\\\\
4n^2+10n+7=0\\\\
-------------------------------\\\\
\begin{array}{llccll}
&{{ 4}}x^2&{{ +10}}x&{{ +7}}\\
&\uparrow &\uparrow &\uparrow \\
&a&b&c
\end{array}
\\\\\\
discriminant\implies b^2-4ac=
\begin{cases}
0&\textit{one solution}\\
positive&\textit{two solutions}\\
negative&\textit{no solution}
\end{cases}$

if you get a positive value, that means 2 real solutions
if you get 0, means 1 real solution only
if you get a negative value, is an imaginary root solution, same as saying no solution.

4 0

3 years ago