1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
GaryK [48]
3 years ago
7

What is f? I think this is the hardest equation?

Mathematics
1 answer:
Studentka2010 [4]3 years ago
4 0
(x) basically means y, and f'(x) means dy/dx. The x can have a value, so for example, f(x) = 2x + 1, then f(1) = 3.
You might be interested in
What is -8 square root of 9 when simplified​
gregori [183]

Answer:

\large\boxed{-8\sqrt9=-24}

Step-by-step explanation:

\sqrt{a}=b\iff b^2=a\\\\\sqrt9=3\ \text{because}\ 3^2=9\\\\-8\sqrt9=-8(3)=-24

7 0
3 years ago
FIRST GET BRAINIEST PERIODTT TYSMMSMSMMSM
ValentinkaMS [17]
4+4+6+6=12+8=20

hope this helps
7 0
2 years ago
Read 2 more answers
What is the expression in factored form x2 + 14x + 48
never [62]
Factor using the AC method...


The answer is:

(x+6) (x+8)
8 0
3 years ago
Read 2 more answers
Researchers are conducting a study in an attempt to establish a linear relationship between the number of online music video vie
Charra [1.4K]

Answer:

d. 0.0948 ± 4.032(0.0279)

Step-by-step explanation:

A 99% confidence interval for the coefficient of promotional expenditures is, First, compute the t critical value then find confidence interval.

The t critical value for the 99% confidence interval is,  

The sample size is small and two-tailed test. Look in the column headed es = 0.01 and the row headed in the t distribution table by using degree of freedom is here

for (n-2=5) degree of freedom and 99% confidence ; critical t =4.032

therefore 99% confidence interval for the slope =estimated slope -/+ t*Std error

= 0.094781123 -/+ 4.032* 0.027926367 = -0.017822 to 0.207384

3 0
3 years ago
6. A foresting service conducted a survey to see if tree farms that planted hardwood trees were more profitable over a 30-year p
stira [4]
No, because there is not enough information given to make a conclusion. Providing a percentage of 46% higher profit per acre doesn't mean statistical significance as it could be data-based only. There should be a given p value to make a conclusion about statistical significance.
3 0
2 years ago
Read 2 more answers
Other questions:
  • Best estimate for the product of 2,704.241 ×165.9
    15·1 answer
  • A kitchen floor measures 22 feet by 16 feet. He plans on laying tile down and each tile piece measures 16 inches by 16 inches. H
    5·1 answer
  • Find the value of y. <br><br> A. 16<br> B. \sqrt{55} <br> C. 8\sqrt{3} <br> D. 6
    7·2 answers
  • Urgent - Calculus - Find the absolute maximum value and the absolute minimum value, if any, of the function. (If an answer does
    6·1 answer
  • Complete the square to write 16t² - 96t + 48 = 0
    15·2 answers
  • Maria finds a local gym that advertises 67 training sessions for $2052. Find the cost of 153 training sessions.
    15·1 answer
  • The person is 64 in. tall and casts a 48 in. Shadow. The tree casts 81 in. Shadow. How tall is the tree?
    14·2 answers
  • Mrs. Junkin wrote the function f(x) 2/3x -5 on the chalkboard. What is the value of this function for f(6)?
    10·1 answer
  • A 17 year old female high school student feels that she is overweight. Her weight is 145 and height 5'4. Calculate the BMI. Roun
    14·1 answer
  • Help me O people!<br> Please!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!