g(x)=−x^2/4+7 What is the average rate of change of g over the interval [-2,4]?

Answer:

499.2

Step-by-step explanation:

10.4x6x8

Answer:

45

Step-by-step explanation:

80%= 4/5

36 = 4/5 * ?

Take 4/5 on the other side and flip it

36 * 5/4 = ?

45=?

Answer:

The answer is 43 send me a message if you need a better explanation:)

Step-by-step explanation: I got it right on my test.

Answer:

43*

Step-by-step explanation:

Answer:

1.95 m

Step-by-step explanation:

The ratio between the parent's height and the child's height stays the same.

Therefore, 9:6 = 1.5:1.

1.5:1 = x:1.3

Hence, after calculation, the parent's height is 1.95 m.

Please give Brainliest if you found this helpful!

Answer:

19.5

Step-by-step explanation:

Answer: ETU

Step-by-step explanation:

When you are writing a similarity statement, you must put the letters of both triangles in the same order. In other words, you must make the first letter of the first triangle match with the first letter of the second triangle, and so on.

In this figure, \(\angle K\cong\angle E\), \(\angle L\cong\angle T\), and \(\angle KUL\cong\angle EUT\). Hence,

\(\triangle KLU \sim \triangle ETU\)

Since K is first, E is also first, as ∠K matches to ∠E. Since L is second, T is also second, as ∠L matches to angle ∠T.

Answer:

D. 16

Step-by-step explanation:

Average rate of change: \(\frac{f(a) - f(b)}{a-b}\)

Simply plug in 6 for a and 2 for b

Answer:

16

Step-by-step explanation:

Average rate of change is

f(6) - f(2)

------------------

6-2

f(6) = 2(6)^2 +8 = 2 *36 +8 = 80

f(2) =  2(2)^2 +8 = 2 *4 +8 = 16

80 - 16

------------------

6-2

64/4

16

Answer: A

Step-by-step explanation: hope it helps

Answer:

you didnt put enough context in your question but if shana kept using three she would have mixed even and odds in her numbers if you could give more context to the question id be glad to help more

Answer:

See below

Step-by-step explanation:

(7 x 10³) × 2

7 x 10³ × 2

14 × 10³

14 × 1,000

14 × 1,000 = 14,000 or 1.4 × 10^4

Final Answer: 14,000 / 1.4 x 10^4

Hope this helped! :)

Step-by-step explanation:

Let's assume the amount Mackey initially invested in the 6% account is x dollars.

According to the given information, Mackey invested $1000 more than x in the 8.5% account, which means she invested (x + $1000) dollars in that account.

The total interest earned from the 6% account would be 0.06x dollars, and the total interest earned from the 8.5% account would be 0.085(x + $1000) dollars.

The total interest earned in the year is given as $737.50, so we can set up the equation:

0.06x + 0.085(x + $1000) = $737.50

Simplifying the equation:

0.06x + 0.085x + 0.085($1000) = $737.50

Combining like terms:

0.145x + $85 = $737.50

Subtracting $85 from both sides:

0.145x = $737.50 - $85

0.145x = $652.50

Dividing both sides by 0.145:

x = $652.50 / 0.145

x ≈ $4500

Therefore, Mackey initially invested approximately $4500 in the 6% account, and she invested $1000 more, which means she invested a total of $5500.

$4500

$4500

$4500

$4500

Answer:

120

Step-by-step explanation:

5x-5

Let x = 25

Substitute into the expression

5(25) - 5

Multiply

125 -5

Subtract 120

Answer:

120

Step-by-step explanation:

If X = 25

where you see X , you put 25 there

5X - 5

5(25) - 5

125 - 5

= 120

Answer: z=74 , x=6

Step-by-step explanation:

Z = 74

12x+34=180-74

12x=72

x= 6

Answer:

x=6

z=74

Step-by-step explanation:

z and 74 are vertical angles and vertical angles are equal

z = 74

74 and 12x+34 are supplementary angles since they form a line. Supplementary angles  add to 180.  

74+ 12x+34 = 180

Combine like terms

12x+108 = 180

Subtract 108 from each side

12x = 180-108

12x = 72

Divide by 12

12x/12 = 72/12

x =6

I don't know this answer

Answer:

-1020

Step-by-step explanation:

Because . is also called in mathematics x so -17 x -5 x -12 it will give you -1020

Answer:

6

Step-by-step explanation:

2x =4

x=4:2 =2

3x =3 ×2 =6

Answer:

Step-by-step explanation:

2x=4 so we could assume that 1x=2.So,the value of x should be 2

3x=6

3(2)=6

6=6

Answer:

There are many answers to this question like:

7x6

21x2

84/2

27+15

Step-by-step explanation:

If 30+12=42, all you really have to do is check each answer to see if it either adds up to 42, multiplies to get 42, divides to get 42, or subtracts to get 42.

Answer:

6(5+2)

3(10+4)

Step-by-step explanation:

These are just a couple of equivalent sums, I am assuming this is a sort of short response and not a multiple choose so i believe you can use this.

Answer: LCM AND HCM

Step-by-step explanation:

The abbreviation LCM stands for 'Least Common Multiple' or the Lowest Common Multiple. The least common multiple (LCM) of two numbers is the lowest possible number that can be divisible by both numbers. It can be calculated for two or more numbers as well.

HCM stands for Highest Common Multiple in Mathematics, as listed on AcronymFinder. It is a term used to describe the largest multiple that two or more numbers have in common.

Answer:

defines the greatest factor present between given two or more numbers. H.C.F. is also called the Greatest Common Factor (GCF).

Answer:

198

Step-by-step explanation:

198

Answer: The ratio is 18:3

Step-by-step explanation:

Answer:  6 to 1

Step-by-step explanation:

A ratio refers to a fraction. In this case the question asks how many players to coaches there are.

The word "to" means that is where the fraction bar goes.

Players/Coaches

There are 18 players and 3 coaches.

18/3

18 can be divided by 3, 6 times so the fraction can be simplified to

6/1 meaning there are 6 players for every coach.

Domain is all real numbers. Range is

Step-by-step explanation:

The function  is a transformation of the parent function  by moving the function up by 3 units.

So, the graph of the function is shown below.

From the graph, it is clear that the  values has no limitation and hence can take any real values. Domain is the set of all possible  values.

So, domain is the set of all real numbers.

Range is the set of all possible values for  for the given domain.

From the graph, the minimum value of  is at the point (. So, the minimum value of y is 3. The  value then goes on increasing towards infinity.

Therefore, range is a real number greater than or equal to 3.

So, range is  or  

Answer:

10

Step-by-step explanation:

If you use a tape measure it will say 10 that would be X because it would be about ten inches

Answer:

The answer is D.

Step-by-step explanation:

y = mx + b

C = 5/9 (F - 32)

C = 5/9F - 5/9 (32)

Option (D) is correct.

Answer:

$2,975

Step-by-step explanation:

A commission is a percentage of total sales as determined by the rate of commission. To find the commission on a sale, multiply the rate of commission by the total sales. Just as we did for computing sales tax, remember to first convert the rate of commission from a percent to a decimal.

Hope this helps!

All the love, Ya boi Fraser :)

Answer: the original price of the item was $172.40.

Step-by-step explanation: If the percent of discount is 15% and the sale price is $146.54, we can use the following formula to find the original price:

Original price = Sale price / (1 - Percent discount as a decimal)

First, we need to convert the percent discount to a decimal by dividing it by 100:

15% = 0.15

Substituting the given values into the formula, we get:

Original price = 146.54 / (1 - 0.15)

Original price = 146.54 / 0.85

Original price = $172.40

Therefore, the original price of the item was $172.40.

Answer:

172.40

Step-by-step explanation:

w-[0.15]=146.54

so w-85p=146.54

146.54 divided by 80=1.724 so when you make it a percent it turns it into 172.40 which is the final answer for the money.

Answer:

7

Step-by-step explanation:

the answer would be 7 because that is the greatest common factor out of all the numbers