following algebraic exp 3x² + 6x + 4x + 8​

The formula E3 + E4 can b expressed in the form of absolute cell address, that is option (a) $E$3+$E$4

The given formula is

E3 + E4

In the absolute cell address the coordinates of the column and row will be constant while copying a formula from one cell to the other. Here we use the dollar sign "$" before the coordinates of the column and row to correct them.

The given formula is E3 + E4

The E is the name and 3 and 4 are the coordinates of the column and row

The absolute cell address =  $E$3+$E$4

Therefore, the absolute cell address of the given formula is $E$3+$E$4

Learn more about absolute cell address here

brainly.com/question/7541791

#SPJ4

Answer:

This expression is missing operators and has no meaning. If you add commas to separate the expressions, and equals signs where appropriate, then assistance can be given.

Assuming that the blank spaces between terms are meant to be plus signs, then the final answer would be 9x.

Step-by-step explanation:

To make some sense of this, let's assume that the operator between "5x-4" and "6x-23" is a plus sign, and that the minus sign on "-2x + 33" is itself the operator there.  If that is the case then this can be solved by simply grouping like terms and summing them up:

\(5x - 4 + 6x - 23 - 2x + 33\)

group like terms:

\(5x + 6x - 2x - 4 - 23 + 33\)

\((5 + 6 - 2)x + (-4 - 29 + 33)\)

The numbers with no coefficient add up to zero:

\(9x + (0)\)

Leaving us with the final answer.

\(9x\)

Answer:

Graph g(x) = 2x - 3

Step-by-step explanation:

Plug in (x+1) to f(x) = 2x - 5:

g(x) = 2(x+1) - 5 = 2x + 2 - 5

g(x) = 2x - 3

Answer:

9 + x

Step-by-step explanation:

i think this is what you meant

Answer:

Write each phrase as an algebraic expression. In Example 2, each algebraic expression consisted of one number, one operation and one variable.

...

Algebraic Expressions With Example Problems and Interactive Exercises.

Phrase Expression

the sum of nine and a number x 9 + x

Step-by-step explanation:

Hopes this helps\

Mark as brainliest

Answer:

StartRoot 58 EndRoot cm

THE ANSWER IS D

Step-by-step explanation:

Answer:the third one

Step-by-step explanation:

Answer: x5/6+2x7/3

Step-by-step explanation:

I took the test

Answer: 18-22

Step-by-step explanation:

To find the temperature at 6pm, we need to start with the temperature at 9am and then add or subtract the changes in temperature that occurred during the day.

We know that the temperature at 9am was -1.9°F. Between 9am and noon, the temperature rose 11.3°F, so at noon the temperature was:

-1.9 + 11.3 = 9.4°F

Between noon and 3pm, the temperature dropped 7.9°F, so at 3pm the temperature was:

9.4 - 7.9 = 1.5°F

Between 3pm and 6pm, the temperature dropped 12.7°F, so at 6pm the temperature was:

1.5 - 12.7 = -11.2°F

Therefore, the temperature at 6pm was -11.2°F.

The probability that the jackpot prize will be won in each of four consecutive draws is (1/60)⁴.

The number of consecutive draws needed will be, n = 233

Probability is the likelihood or chance of an event happening or not.

From the given question, the probability of the jackpot being won in any draw is 1/60.

The probability that the jackpot prize will be won in each of four consecutive draws will be:

1/60 * 1/60 * 1/60 * 1/60 = (1/60)⁴

b. The number of consecutive draws that needs to be made for there to be a greater than 98% chance that at least one jackpot prize will have been won is calculated as follows:

There is a 100% - 98% chance that that none has been won = 2% that none has been won.

Also, the probability of the jackpot not being won in a draw is = 1 1/60 = 59/60

The number of consecutive draws needed will be (59/60)ⁿ ≤ 0.02

Solving for n by taking logarithms of both sides:

n = 233

In conclusion, probability measures chances of an event occurring or not.

Learn more about probability at: https://brainly.com/question/251701

#SPJ1

The value of a is 0.14, b is 0.2 and c is 0.33.

The horizontal straight lines in mathematics known as number lines are where integers are arranged in equal intervals. A number line can be used to represent every number in a sequence. The endpoints of this line go on forever.

Given:

The number a and b lies between 0/4 and 1/4. (0 and 0.25).

We have the numbers is 0.2, 0.333 (3/9) and 0.14 (1/7).

So, the value of a can be 0.14

and, value of b is 0.2.

and, the value of c is 0.33.

Learn more about Number line here:

https://brainly.com/question/16191404

#SPJ9

Answer:

OC

Step-by-step explanation:

price at store A= $19.95

price at store B= 80%

                         = (100-20) x ($22.50/100)

                         = $18.00

since the price at store B is $18.00, it has better deal as it's cheaper.

correct option= OC

Using alternating and corresponding angle theorems, the values of x are 11, 4, -4 and 10 respectively

Alternate angle theorem states that when two parallel lines are cut by a transversal, then the resulting alternate interior angles or alternate exterior angles are congruent.

1)

9x + 8 = 107 (alternating angles are equal)

9x + 8 = 107

9x = 107 - 8

9x = 99

x = 11

2)

20x = 80 (alternating angles are equal)

20x = 80

x = 4

3)

x + 84 = 80 (corresponding angles are equal)

x = 80 - 84

x = -4

4) 120 + 6x = 180

This is gotten from applying alternating angle theorem and angle on a straight line theorem

120 + 6x = 180

6x = 180 - 120

6x = 60

x = 10

Learn more on alternating and corresponding angle theorem here;

https://brainly.com/question/3168048

#SPJ1

Answer:

5544

Step-by-step explanation:

11x24x21=5544

otherwise it is impossible

Answer:

the answer is 5

Step-by-step explanation:

are you doing test

Answer:

There would be a line going directly through the x-asis

Step-by-step explanation:

Answer:

The correct answer is B. $13,875.

Step-by-step explanation:

Since X and Y are in partnership with capital contributions of $ 50000 and $ 30000 respectively, and the partnership agreement provides that profits are to be shared in proportion to capital contributions and each partner is entitled to 10% interest on capital, and profit for the year was $ 37000, to determine what was the total amount credited to Y’s current account at the end of the year the following calculation must be performed:

50,000 + 30,000 = 80,000

80,000 = 100

30,000 = X

30,000 x 100 / 80,000 = X

37.5 = X

37,000 x 0.375 = X

13.875 = X

Answer:

a, d, and f

Step-by-step explanation:

The correct statement is the additive inverse is -4x.

Given that,

The function f(x) = 4x,

We have to find,

Which statements are true?

According to the question,

1. The additive inverse is composed of the terms which hold an opposite sign of the equivalent function.

Then, The additive inverse of f(x) = 4x is -4x.

2. The multiplicative inverse of the function is the inverse of the additive inverse.

Then, The multiplicative inverse of f(x) = 4x is 1/-4x.

3. And The value of f(x) when f(x) is -1 ,

The value of f(-1) is,

\(f(x) = 4x\\\\f(-1) = 4(-1)\\\\f(-1) =-4\)

The value of f(-1) is 4.

Hence, The correct statement is the additive inverse is -4x.

For more details refer to the link given below.

https://brainly.com/question/5245372

Answer: 40 text messages

Step-by-step explanation:

You have a total of $41 and you already used 34.99 for the cell phone plan meaning you only have $6.01 left to spend on text messages.

Each text message cost $.15

Divide 6.01 by .15 to see how many texts you can send

When you divide this, you get 40.06.

Since you can't spend or receive .06 of text, you maximum texts you can send or receive is 40.

The probability of obtaining exactly two tails, given that at least one tail was obtained when flipping a regular coin three times, can be calculated using conditional probability. The answer is 2/3 or approximately 0.667.

To find the probability of obtaining exactly two tails, given that at least one tail was obtained, we can consider the possible outcomes. There are three scenarios where at least one tail is obtained: TTH, THT, and HTT. The remaining scenario, HHH, is excluded since it does not satisfy the condition.

Out of the three possible scenarios, two of them (TTH and THT) have exactly two tails. Therefore, the probability of obtaining exactly two tails, given that at least one tail was obtained, is 2 out of 3, which can be expressed as 2/3 or approximately 0.667. This means that in two out of the three favorable outcomes, exactly two tails are obtained when at least one tail is already guaranteed.

To learn more about probability, click here: brainly.com/question/32117953

#SPJ11

The null hypothesis for the single factor ANOVA states that all means are equally true.

The null hypothesis for a single-factor ANOVA (analysis of variance) states that all means are equal.

The alternative hypothesis, on the other hand, suggests that at least one of the means is different from the others.

The purpose of the ANOVA test is to determine whether there is sufficient evidence to reject the null hypothesis and conclude that there are significant differences between the means. A statistical formula used to compare variances across the means (or average) of different groups.

Hence, the statement is true .

To know more about null hypothesis click here :

https://brainly.com/question/30821298

#SPJ4

Answer:

Below

Step-by-step explanation:

There is only ONE step

g/16 = 16      multiply both sides of the equation by 16

g = 256    Done.

\(\bf \rightarrow \:(5 {x}^{2} - x - 3) \: \: (2x + 6) \\ \\ \bf \small \rightarrow \:10 {x}^{3} - 2 {x}^{2} - 6x + 30 {x}^{2} - 6x - 18 \\ \\ \bf \rightarrow \:10 {x}^{3} + 28 {x}^{2} - 12x - 18\)

༆ Option D is the correct answer༆

Answer: 12

Step-by-step explanation:

Answer:

t = -0.304 and 0.62 secs

the ball was thrown 0.62 secs later

Step-by-step explanation:

Given the quadratic equation

0=3+5t−16t^2

We are to factorize it using the formula;

The formula is expressed as

t = -b±√b²-4ac/2a

From the given expression

a = -16 b = 5 c = 3

Substitute

t = -5 ±√5²-4(-16)(3)/2(-16)

t = -5 ±√25+192/-32

t=  -5 ±√217/-32

t= -5 ±14.73/-32

t = -5+14.73/-32 and t = -5-14.73/-32

t = -9.73/32 and -19.73/-32

t = -0.304 and 0.62 secs

Hence the ball was thrown 0.62 secs later

To find the local maximum, local minimum, and saddle points of the function f(x, y) = 3 sin(x) sin(y), we need to compute its partial derivatives with respect to x and y, and then find the critical points by setting the derivatives equal to zero.

First, let's find the partial derivatives:

∂f/∂x = 3 cos(x) sin(y)

∂f/∂y = 3 sin(x) cos(y)

Next, we set these derivatives equal to zero and solve for x and y:

For ∂f/∂x = 3 cos(x) sin(y) = 0:

cos(x) = 0   or   sin(y) = 0

If cos(x) = 0, then x = π/2 + nπ, where n is an integer.

If sin(y) = 0, then y = mπ, where m is an integer.

For ∂f/∂y = 3 sin(x) cos(y) = 0:

sin(x) = 0   or   cos(y) = 0

If sin(x) = 0, then x = nπ, where n is an integer.

If cos(y) = 0, then y = π/2 + mπ, where m is an integer.

Now, we can evaluate f(x, y) at the critical points (x, y) we found:

1) (x, y) = (nπ, mπ)

  f(x, y) = 3 sin(nπ) sin(mπ) = 0

  These are saddle points since the value of f is zero at these points.

2) (x, y) = (π/2 + nπ, mπ)

  f(x, y) = 3 sin(π/2 + nπ) sin(mπ) = 3\((-1)^n\) sin(mπ) = 0

  These are also saddle points since the value of f is zero at these points.

Therefore, the function f(x, y) = 3 sin(x) sin(y) has saddle points at all the critical points (x, y) = (nπ, mπ) and (x, y) = (π/2 + nπ, mπ), where n and m are integers. There are no local maximum or local minimum points for this function.

To know more about  derivatives refer here

https://brainly.com/question/25324584#

#SPJ11

Answer:

The numerator (a*c) is the product of two integers ( a and c) and the denominator (b*d) is also ( b and d). This is why multiplying rational numbers is like multiplying integers.

Step-by-step explanation:

The value of 'x' = 12°

A circle is a closed polygon and a two-dimensional object where every point in the plane is equally spaced from a central point. Examples are rings, discs, wheels, bangles, coins, etc.

In a circle angle at the center will always equal 360°. There is a number of circular items that we can observe in the real world.

Here we have

(x²)°, 10x°, and (5x+36)° angles made by 3 sectors in a circle

As we know the sum of the angles at the center of a circle = 360°

=> x² + 10x + 5x+36  = 360  

=> x² + 15x  +36 = 360  

=>  x² + 15x - 324 = 0

Now factorize the above equation for the 'x' value

=> x² + 27x - 12x - 324 = 0  

=> x(x + 27) - 12(x + 27) = 0

=> (x + 27) (x - 12) = 0  

=> (x + 27) = 0     or     (x - 12) = 0             144 + 96

=> x = -27                      x = 12

Here 'x' cannot be negative  

Therefore,

The value of 'x' = 12°

Learn more about The circle at

https://brainly.com/question/29142813

#SPJ1