If f(x) = 2(x)^2 + 5 square root (x+2), complete the following statement f(2) = ______

Answers

Answer 1
Answer: f(x) is a fancy term for saying y. It is mainly used in Trigonometry, Pre-Calculus, Calculus, and beyond.

f(x) = 2x^2 + 5√(x+2)

plug in the 2 into the x.

f(2)= 2(2)^2 + 5√(2+2)

this gives:

f(2) = 8 + 5√(4)

square the 4.

f(2) = 8 + 5(2)

multiply 5 and 2.

f(2) = 8 + 10

add them together.

f(2) = 18

Glad to help. 


Answer 2
Answer:

Final answer:

By substituting x = 2 into the function f(x) = 2(x)² + 5√(x + 2) and simplifying the equation, the resulting value of f(2) is calculated to be 18.

Explanation:

For the given function f(x) = 2(x)² + 5√(x + 2), we are asked to find the value of f(2). To find this, first substitute x = 2 into the function. So, the calculation becomes

f(2) = 2 * (2)² + 5 * √(2 + 2)

simplifying this equation, we get:

f(2) = 2 * 4 + 5 * √4 = 8 + 5 * 2 = 8 + 10 = 18

So, f(2) = 18

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The data set represents the number of miles Mary jogged each day for the past nine days. 6, 7, 5, 0, 6, 12, 8, 6, 9 What is the outlier?

Answers

the outlier is 0 because it is the only non-positive number

Your answer for this question is 0

Suppose that g(x) = f(x)*h(x), f(3) = 6, h(3) = 2, h'(6)=4, h'(3) = 15 and f'(3) = 8. Find g’(3). (A) 32 (C) 106 (B) 8 (D) 60

Answers

Answer:

Step-by-step explanation:

C (106)

g(x)=f(x)*h(x) ⇒g'(x)=f'(x)*h(x)+f(x)*h'(x) ⇒ g'(3)=f'(3)*h(3)+f(3)*h'(3)⇒ g'(3)=(8*2)+(6*15)= 16+90=106

Lucy wants to plant 16 roses, 24 sunflowers, and 32 lilies in her garden. She wants to plant only one type of flower in each row, and she wants each row to have the same number of plants. The maximum number of flowers she can plant in each row is ___. If she plants the maximum number of flowers in each row and uses all of the flowers, she can plant ____ rows of flowers.

Answers

Answer:

First part is 8.

Second part is 9.

Step-by-step explanation:

Lucy wants to plant 16 roses, 24 sunflowers, and 32 lilies in her garden.

She wants to plant only one type of flower in each row, and she wants each row to have the same number of plants.

We will take the greatest common factor of 16, 24 and 32

16 = 2 x 2 x 2 x 2

24 = 2 x 2 x 2 x 3

32 = 2 x 2 x 2 x 2 x 2

Now the greatest common factor is = 2 x 2 x 2 = 8

Therefore, the maximum number of flowers she can plant in each row is 8.

All flowers are = 16+24+32=72

If she plants the maximum number of flowers in each row and uses all of the flowers, she can plant (72)/(8)=9 rows of flowers.

Or we can also find this by :

(16)/(8)=2

(24)/(8)=3

(32)/(8)=4

Totaling these we get = 2+3+4=9 rows.

8 and 9

.........................................................................

Enter your answer and show all the steps that you use to solve this problem in the space provided. A.Solve a–9=20 B.Solve b–9>20 C.How is solving the equation in part a similar to solving the inequality in part b? D.How are the solutions different?

Answers

Answer:

A) The value of a is 29.

B) The value of b isgreater than 29.

C) In both part A and part B we have used a common property  which is addition property and that we have add 9 on both side of equation in both parts.

D) The value of a in part A is equal to 29 whereas in part B the value of b is greater than 29.

Step-by-step explanation:

Solving for Part A.

Given,

a-9=20

We have to solve for a.

a-9=20

By using addition property of equality, we will add both side by 9;

a-9+9=20+9\na=29

Hence the value of a is 29.

Solving for Part B.

Given,

b-9>20

We have to solve for b.

b-9>20

By using addition property of inequality, we will add both side by 9;

b-9+9>20+9\nb>29

Hence the value of b isgreater than 29.

Solving for Part C.

In both part A and part B we have used a common property  which is addition property and that we have add 9 on both side of equation in both parts.

Solving for Part D.

The value of a in part A is equal to 29 whereas in part B the value of b is greater than 29.

Final answer:

To solve a - 9 = 20, we add 9 to 20, which results in a = 29. For b - 9 > 20, it's similar; we add 9 to 20, resulting in b > 29. The process is similar for both, but an equation's solution (a) is a single number, while an inequality's solution (b) represents a range of numbers.

Explanation:

To solve part A, which is a - 9 = 20, we will need to isolate the variable 'a' on the left side of the equation. Doing so gives us a = 20 + 9 or a = 29.

For part B, which is to solve b - 9 > 20, the operation is similar, but the result is an inequality, not a specific number. Solving it gives us b > 20 + 9 or b > 29.

The process is similar for both because you are essentially isolating the variable on one side of the equation or inequality. The difference is that the solution for an equation (part A) is a specific number, while the solution for an inequality (part B) is a range of numbers.

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Is the expression 42 undefined? If not, find
the quotient.
-7​

Answers

Answer:

-6*-7=42 wdym as in undefined

Step-by-step explanation:

Final answer:

The expression 42/-7 is not undefined and the quotient of this operation is -6.

Explanation:

The expression 42/-7 is not undefined because it involves division by -7, which is not zero—the key criterion for an undefined mathematical operation. In this case, when 42 is divided by -7, the result is a well-defined quotient, which is -6. Therefore, performing the division operation demonstrates that the expression indeed possesses a valid answer. This highlights the importance of distinguishing between dividing by zero, which results in an undefined outcome, and dividing by non-zero numbers, where a clear mathematical solution, such as -6 in this case, can be determined.

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Which Matrix is equal to the product Hj? Picture attached below! Will award brainliest also will report incorrect answer!

Answers

Hello,

(2,3)*(3,1)=(2,1)  (range)
Answer
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