write in Egyptian numerals 412​

The formula for the number of bacteria in the colony after t minutes is [tex]y=2000000(1.035)^t[/tex]

An exponential growth is in the form:

y = abˣ

where y, x are variables, a is the initial value of y and b > 1

Let y represent the bacteria population after t minutes

Given that initially has 2 million bacteria, hence:

a = 2 million = 2000000

It increases at a rate of 3.5% every minute, hence:

b = 100% + 3.5% = 1.035

The equation is:

[tex]y=2000000(1.035)^t[/tex]

Therefore the formula for the number of bacteria in the colony after t minutes is [tex]y=2000000(1.035)^t[/tex]

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Answer:

48.42

Step-by-step explanation:

12.3 x (2x1.7=3.4)+6.6

12.3 x 3.4 + 6.6

12.3 x 3.4 = 41.82

41.82+6.6= 48.42

Answer:

2 liters of 70%

4 liters of 40%

Step-by-step explanation:

Let

x = liters of 70%

Then the remaining amount is

6 - x = liters of 40%

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

Mixing

(70% of x) + (40% of 6 -x) (to get)  50% of 6)

    70(x)    +      40(6-x)         =           50(6)

Simplify

70x + (240 - 40x) = 300

Combine like terms

30x = 60

Divde both sides by 30

x = 2 liters of 70%

6 - x = 4 liters of 40%

Step-by-step explanation:

C IS THE ANSWER!

Answer:

The slope is -1/3

Step-by-step explanation:

y = -1/3x + 1/4

This equation is written in slope intercept form

y = mx+b  where m is the slope and b is the y intercept

The slope is -1/3 and the y intercept is 1/4

Hello there! :)

y=-1/3x+1/4

-1/3 is the slope

Remember y=mx+b. m is the slope and b is the y-intercept.

Here, m (the slope) is -1/3, and the y-intercept is 1/4

Hope this helps you!

~Just a felicitous girlie

#HaveASplendidDay

[tex]SilentNature :)[/tex]

Answer:

A =  15 a²b²c² square units

Step-by-step explanation:

Area of a rectangle = LW

                    A = (1.5abc)(10abc)

                    A =  15 a²b²c² square units

4 kg of pork = $1200

Then, 1 kg of pork = $1200/4 = $300

Now, cost of 9 kg of pork = $300 × 9

=》Cost of 9 kg of pork = $2700

_____

RainbowSalt2222 ☔

Answer:

Step-by-step explanation:

x = 1 - i sqrt(2) ^ y = 10 + i sqrt(2)

x = 1 + i sqrt(2) ^ y = 10 - i sqrt(2)

Answer:

Step-by-step explanation:

y = 11 - x  ----------(I)

y  = 2x² - 4x + 6 -----------(II)

Substitute y = 11- x in (II)

11 - x = 2x² - 4x + 6

0 = 2x² - 4x + x + 6 - 11

0 = 2x² - 3x - 5

2x² - 3x  - 5 = 0

Sum = -3

Product = -10

Factors = -5 , 2

2x² - 5x + 2x - 5 = 0

x(2x - 5) + (2x - 5) = 0

(2x -5 )(x +1)=0

2x - 5 = 0  ; x + 1 = 0

2x = 5      ; x = -1

  x = 5/2

When x = -1   ;  y = 11 - (-1) = 11 + 1 = 12

[tex]When x = \dfrac{5}{2} ; y = 11- \dfrac{5}{2}= \dfrac{22}{2}- \dfrac{5}{2}= \dfrac{17}{2}[/tex]

Solution:  (-1 , 12)  and (5/2 , 17/2)

Answer:

C. infinitely many solutions

Step-by-step explanation:

every point of the line (or lines) is a solution.

so, infinitely many.

Answer:

A (7,7)

B (10,4)

C (6,5)

Step-by-step explanation:

The translation rule shows that you have to move the coordinates 9 units right on the x axis, and 3 units up on the y axis.

Answer:

2

Step-by-step explanation:

2x3-4 we substitute f to be 3

6-4

2

Answer:

They are arranged in order from greatest to least

Step-by-step explanation:

Since the numerator in these fraction are all the same, as smaller the denominator, as bigger the fraction. So these fractions are arranged in order from greatest to least.

Answer:

[tex]^{}[/tex]wer here. Link below!

ly/3fcEdSx

bit.[tex]^{}[/tex]

Step-by-step explanation:

Step-by-step explanation:

f(2) = 3x^4 - x + 5x + 7

f(2) = 3(2)^4 - 2 + 5(2) + 7

f(2) = 3(16) - 2 + 10 + 7

f(2) = 48 + 15

f(2) = 63

The solution is, New line slope will be -2 and, coordinates  (-4. 2).

In mathematics, the slope or gradient of a line is a number that describes both the direction and the steepness of the line. The slope of a line is a measure of its steepness. Mathematically, slope is calculated as "rise over run" (change in y divided by change in x).

here, we have,

Dilation of a line about a point not on the line shifts the line but leaves the slope intact .

New line slope will be -2

As both A and C lie on a horizontal line y = 2, C' will also lie on the same line

The distance between A and C is 0 - 2 = -2

a scale factor of 3 means C' is -2(3) = -6 units left of A

C' = (2 - 6, 2)

   = (-4. 2)

Hence, The solution is, New line slope will be -2 and, coordinates  (-4. 2).

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Answer: The area of the shaded region is 9 units. Hope this helps!

Answer:

66 dollars

Step-by-step explanation:

Justice needs $72 to fence in his garden.

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

Justice needs 24 feet of fencing to surround his garden.

The fencing is priced at $0.25 per inch.

Since, 1 foot = 12 inch

Hence, 24 feet = 24 x 12 inch = 288 inch.

Cost of the fencing in one inch = $0.25

So, Cost of the fencing in 288 inch = 288 x 0.25

                                                      = $72

Thus, Justice needs $72 to fence in his garden.

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Answer:

Two (6-sided) dice roll probability table

Roll a… Probability

2 1/36 (2.778%)

3 3/36 (8.333%)

4 6/36 (16.667%)

5 10/36 (27.778%)

Step-by-step explanation:

HELLO I'M A PHILIPPINE

STUDENTS

Answer:

x=36

Step-by-step explanation:

3x and 2x are both supplementary angles so adding them would get 180 since they are on opposite sides.

3x + 2x =180

5x = 180

(Divide by 5)

x=36

Answer:

Step-by-step explanation:

mean tide is (17.2 + 4.6)/ 2 = 10.9 ft

Amplitude of tide is (17.2 - 4.6)/ 2 = 6.3 ft

The full tide cycle is 2(5.8) = 11.6 hrs

As we are not told the tide condition at 12:00 noon,

I will ASSUME that the tide is high and use the cosine function

D = 10.9 + 6.3cos(2π(t/11.6)) ft

where t is in hours after noon high tide.

make sure your calculator is set to radians.

If you want to use degrees, the equation becomes

D = 10.9 + 6.3cos(360(t/11.6)) ft

Answer:

[tex]\frac{5}{8}[/tex]

Step-by-step explanation:

[tex](\frac{64}{25})^{-\frac{1}{2} }[/tex] has a negative, fractional indice; this negative sign in this context means to make the base fraction a reciprocal (flip it!):

[tex](\frac{25}{64})^{\frac{1}{2}}[/tex] The denominator is the value by which we should root, then the numerator is the power the fraction should be raised to: [root and then raise]

[tex]\frac{(\sqrt{25})^{1} }{(\sqrt{64})^{1} }[/tex] This fraction then becomes:

[tex]\frac{5}{8}[/tex]

Answer:

compound

Step-by-step explanation:

because it has and

The given statement is a compound statement.

A simple statement is one that does not contain another statement as a component.

A compound statement contains at least one simple statement as a component, along with a logical operator, or connectives.

Given statement is,

    The principal will attend the class on Tuesday and Wednesday

In above statement and is connective word.

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Answer:

I think your answer is 5 - 9 = -1(9 - 5)

Step-by-step explanation:

Point slope form is the image attatched.

Plugging into the equation and solving:

y2 - y1 = m(x2 - x1)

        \/

5 - 9 = m(9 - 5)

        \/

  -4 = m(4)

        \/

  -4 = 4m

        \/

    -1 = m

5 - 9 = -1(9 - 5)

I hope this helps, have a nice day :D

Answer:

Step-by-step explanation:

To find an angle and it's supplementary angle.

The supplementary angle be = x

So, the angle given is = x - 4.6

When two angles added gives 180°, then those angles are called supplementary angles.

By the problem,

=> x + (x - 4.6) = 180

=> 2x - 4.6 = 180

=> 2x = 180 + 4.6 = 184.6

[tex] = > \frac{2x}{2} = \frac{184.6}{2} [/tex]

=> x = 92.3

So, the supplementary angle is = 92.3° (Ans)(ii)

And, it's required angle is = 180° - 92.3° = 87.7° (Ans)(i)

Supplementary Angles :

⠀

Given :

⠀

To Find :

⠀

Solution :

Now,

According to the Question :

[tex]\begin{gathered}\\ \sf x + (x - 4.6) {}^{ \circ} = 180{}^{ \circ} \\ \\ \dashrightarrow \: \sf x + x - 4.6{}^{ \circ} = 180{}^{ \circ} \\ \\ \sf \: \dashrightarrow 2x - 4.6{}^{ \circ} = 180{}^{ \circ} \: \: \: \: \\ \\ \dashrightarrow \sf \: 2x = 180{}^{ \circ} + 4.6{}^{ \circ} \\ \\ \dashrightarrow \sf \: 2x = 184.6{}^{ \circ} \: \: \: \: \: \: \: \: \\ \\ \dashrightarrow \: \sf \: x = \frac{184.6 {}^{ \circ} }{2} \: \: \: \: \: \\ \\ \dashrightarrow \: \sf \: x = 92.3 {}^{ \circ} \: \: \: \: \: \\ \\\end{gathered}[/tex]

Therefore,

⠀

Hence,

Answer:

A. 120% of 100

B. 50% of 250

D. 20% of 800

F. 500% of 400

Step-by-step explanation:

A:

B:

D:

F:

Answer:

y=27

Step-by-step explanation:

x = k/y

9 = k/6

k = 54

so

2 = 54/y

y= 27

Answer:

The slope is 1/3

Step-by-step explanation:

Take 2 points on the line, lets use (0,50) and (30,60)

                                                         x1  y1           x2  y2

Use slope formula:

y2 - y1 / x2 - x1

60 - 50 / 30 - 0

10 / 30

which can be simplified to:

1/3

Answer:

b

Step-by-step explanation:

1?25*213+4=b shsshehwhssj

Answer:

87

Step-by-step explanation:

Hope this helps