Ms. Anticona and Ms. Trapani went out to lunch. Their bill was $36.25 and they wanted to leave a 20% tip. What was the amount of the tip?​

The value of Quotient from the given terms is 9.6* 10^8

According to the statement

we have given that the two terms and we have to find the quotient of the these terms.

So, we know that the

Quotient is a the number resulting from the division of one number by another.

And for find the quotient we have to divide the terms with each other.

So, The given terms are \(7.536*10^7\)and \(7.85*10^2\)

divide both terms with each other.

Quotient = \(\frac{7.536*10^7}{7.85*10^2}\)

Then

The value of quotient becomes

Quotient = \(0.96 * 10^9\)

After removing the decimal from the answer it will become

Quotient = \(9.6* 10^8\).

So, The value of Quotient from the given terms is 9.6* 10^8

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Answer: its 7.85x10^-9

Step-by-step explanation:

Answer:

It is 50,000

Step-by-step explanation:

Because if you were to take the two 2 in front of it would leave you with 57,296, you would know it's 50,000.

Answer:

y≈5.56

Step-by-step explanation:

\(\angle KLM=136\\\\\angle KLN=47\\\\\angle NLM=16y\\\\\angle KLM=\angle KLN+\angleNLM\\\\136=47+16y\\\\136-47=16y\\\\136-36-11=16y\\\\100-11=16y\\\\89=16y\\\\y=\frac{89}{16}\\\\y=5.5625\)

Answer:

y = 5.56

Step-by-step explanation:

Use the total, measure KLN = 136⁰ and subtract measure KLN = 47 from measure KLM. Then do 89/16 = 5.5625. Then round to the hundredths, 5.56.

[136 - 47 = 89]

[89 / 16 = 5.5625]

[Round to 5.56]

Answer: SAS or Side-Angle-Side

Step-by-step explanation: Two triangles are congruent if they have the same exactly 3 sides and same exactly 3 angles.

There are methods to help prove congruence.

For example:

The triangles TUM and SRM are congruent because:

Lines RU and TS intersect at point M forming two pair of opposite angles, which are vertical and therefore, the same.

Being midpoint, point M divides RU into two equal segments: UM = MR. The same happens to TS: TM = MS.

Two sides and the included angle of one triangle is congruent to the corresponding parts of the other triangle, which means ΔTUM and ΔSRM are congruent and proved by SAS method.

a. The secant slope through (-2,4) and (0,0) is -2.

b. The secant slope through (-1.5,2.25) and (-0.5,0.25) is -2.

The estimated slope of the tangent line to f(x) = x^2 at x = -1 is approximately -2.

To estimate the slope of the tangent line to the function f(x) = x^2 at x = -1, we can find the slopes of the secant lines through different pairs of points.

a. (-2,4) and (0,0):

The coordinates of the two points are (-2, 4) and (0, 0). We can calculate the slope of the secant line passing through these points using the formula:

msec = (y2 - y1) / (x2 - x1)

Plugging in the values, we get:

msec = (0 - 4) / (0 - (-2))

= -4 / 2

= -2

So, the slope of the secant line passing through (-2, 4) and (0, 0) is -2.

b. (-1.5, 2.25) and (-0.5, 0.25):

The coordinates of the two points are (-1.5, 2.25) and (-0.5, 0.25). Using the slope formula, we can calculate the slope of the secant line passing through these points:

msec = (0.25 - 2.25) / (-0.5 - (-1.5))

= (-2) / (1)

= -2

So, the slope of the secant line passing through (-1.5, 2.25) and (-0.5, 0.25) is -2.

By finding the slopes of the secant lines, we have estimated the rate of change of the function f(x) = x^2 at x = -1. The slope of the tangent line at this point will be very close to these secant slopes, particularly as the two points used to calculate the secant lines get closer together.

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The polar form of the complex number z = -12 - j5 is z = 13∠arctan(5/12).

To convert the complex number z = -12 - j5 to polar form, we need to find the magnitude (r) and the angle (θ) of the complex number.

The magnitude (r) of a complex number is given by the formula:

r = √(Re(z)^2 + Im(z)^2)

where Re(z) represents the real part of z and Im(z) represents the imaginary part of z.

In this case, Re(z) = -12 and Im(z) = -5, so we can calculate the magnitude:

r = √((-12)^2 + (-5)^2)

r = √(144 + 25)

r = √169

r = 13

To find the angle (θ) of the complex number, we can use the tangent function:

θ = arctan(Im(z) / Re(z))

In this case, θ = arctan((-5) / (-12))

θ = arctan(5/12)

Now, we can express the complex number z in polar form as z = r∠θ, where r is the magnitude and θ is the angle:

z = 13∠arctan(5/12)

Therefore, the polar form of the complex number z = -12 - j5 is z = 13∠arctan(5/12).

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All that apply are:

The slope is 0.

The y-intercept is -2

The line is horizontal.

The equation of the line is Y = -2.

Given points:

(1,-2) and (4,-2)

slope m = -2-(-2) / 4 - 1

= -2+2/3

= 0

so slope is 0

y = mx + c

(1,-2) passes

-2 = 0*1 + c

c = -2

y = 0*x + -2

y = -2

so the line is horizontal and equation of the line is y = -2.

The y-intercept is -2.

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Answer:

Step-by-step explanation:

157x24 = ...

Answer:

B

Step-by-step explanation:

the sum of the 3 angles in a triangle is 180° , so

∠ c + 56° + 38° = 180°

∠ c + 94° = 180° ( subtract 94° from both sides )

∠ c = 86°

Answer:

366.6is your answer right answer right

Answer:

\(6(3x + 1) = 5(2x - 2) \\ 18x + 6 = 10x - 10 \\ 18x - 10x = - 10 - 6 \\ 8x = - 16 \\ x = \frac{ - 16}{8} \\ x = - 2\)

Given equation is {(3x+1)/5} = {(2x-2)/6}

On applying cross multiplication then

⇛6(3x+1) = 5(2x-2)

Multiply the numbers outside the bracket with numbers in bracket.

⇛18x + 6 = 10x - 10

Shift the variable value on LHS and the constant value on RHS.

⇛18x - 10x = -6-10

Subtract the values on LHS and RHS.

⇛8x = -16

Shift the value 8 from LHS to RHS.

⇛x = -16÷8 = -16/8

⇛x = -2

Therefore, x = -2

Answer: Hence, the value of x for the given problem is -2

Please let me know if you have any other questions.

From the graph attached below, the solution to the system of linear inequalities are (1, 4)

A system of linear inequalities is a collection of linear inequalities in the same variables. The solution is any ordered pair that satisfies each of the inequalities.

In the problem given;

y < - x + 5 ...eq(i)

y ≥ 3x + 1 ...eq(ii)

To determine the solution to the system of linear inequalities, it is easier for us to use graphical method. This is simply done by plotting the points and determine the coordinate at which both inequalities intersect.

From the graph of the system of linear inequalities, the solution to this is (1, 4) which is option E

Kindly find attached graph below

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Answer:

can we see the picture?

y+6=-4/3x+16/3 is equation of the line that is perpendicular to the line below and passes through the point (4,-6)

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is

m=y₂-y₁/x₂-x₁

We need to find the slope of given line.

The line is passing through points (4, 0) and (0, -3)

m=-3-0/0-4

m=3/4

The slope of perpendicular lines is -1.

m.3/4=-1

m=-4/3

the equation of the line that is perpendicular to the line below and passes through the point (4,-6)

y-y₁=m(x-x₁)

y-(-6)=-4/3(x-4)

y+6=-4/3x+16/3

Hence, y+6=-4/3x+16/3 is the point slope form of line passing through (4,-6)

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Answer:

Step-by-step explanation:

X * 3^2 +2 = 47

X * 9 + 2 = 47

9X = 47 - 2

9x = 45

x = 45 : 9

X = 5

Answer:

357.50$

Step-by-step explanation:

550 x 35% =192.50$

550 - 192.50 = 357.50$

Answer:

no,i don't think about it

Answer:

y = -3/4x-1/4

Step-by-step explanation:

The slope intercept form of a line is

y = mx+b

where m is the slope and b is the y intercept

y = -3/4x +b

We have a point (-5,4)

4 = -3/4 (-5) +b

Changing to a common denominator

16/4 = 15/4 +b

subtracting 15/4 from each side

16/4-15/4 = -15/4 +15/4 +b

1/4 = b

y = -3/4x-1/4

Answer:

book

Step-by-step explanation:

kmgktn

Answer:

259.80 dollars was deposited from his last pay check and he will have saved 6235.20 dollars in total

Step-by-step explanation:

Answer:

68°

Step-by-step explanation:

The angles are equal to each other.  Set them equal and solve for x

5x + 18 = 8x - 12  Subtract 5x from both sides of the equation

18 = 3x - 12  Add 12 to both sides of the equation

30 = 3x  Divide both sides by 3

10 = x

Now that you have found x plug is back into  5x + 18

5(10) + 18

50 + 18 = 68

Answer:

∠ FLJ = 68°

Step-by-step explanation:

∠ EKG and ∠ FLJ are alternate exterior angles and are congruent , then

8x - 12 = 5x + 18 ( subtract 5x from both sides )

3x - 12 = 18 ( add 12 to both sides )

3x = 30 ( divide both sides by 3 )

x = 10

Then

∠ FLJ = 5x + 18 = 5(10) + 18 = 50 + 18 = 68°

Answer: 3/5

Step-by-step explanation: 4 1/3 = 13/3

13/3 x 3/5 = 39/15 = 3/5

Answer:

2 3/5

Step-by-step explanation:

to make it easier we can first take the mixed number and convert it down to a  one

4 1/3=13/3

then we have to multiply the numerators and denominators together of both numbers

13/3*3/5=39/15

then we can convert it

2 9/15

convert it some more

2 3/5

Answer:

y = -2/3x - 2

Step-by-step explanation:

lmk if you want an explanation

About 80 necklaces have more than 28 beads. Then the correct option is C.

The Gaussian Distribution is another name for it. The most significant continuous probability distribution is this one. Because the curve resembles a bell, it is also known as a bell curve.

The numbers of beads on 500 handcrafted bead necklaces follow a normal distribution whose mean is 24 beads and the standard deviation is 4 beads.

P(x > 28) = P(x - 24 / 4 > 28 - 24 / 4)

P(x > 28) = P(x - 24 / 4 > 1)

P(x > 28) = 1 - ∅1

P(x > 28) = 1 - 0.8413

P(x > 28) = 0.1587

Multiply both sides by 500, then we have

500 P(x > 28) = 0.1587 × 500

500 P(x > 28) = 79.35

500 P(x > 28) ≈ 80

About 80 necklaces have more than 28 beads. Then the correct option is C.

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The missing options are given below.

A. About 24 devices have more than 28 beads.

B. About 48 necklaces have more than 28 beads.

C. About 80 necklaces have more than 28 beads.

D. About 96 necklaces have more than 28 beads.

Answer:

x=6.4

Step-by-step explanation:

4^2+5^2=x^2

x=6.40

For a variable to be a binomial random variable, ALL of the following conditions must be met:

i) There are a fixed number of trials (a fixed sample size).

ii) On each trial, the event of interest either occurs or does not.

iii) The probability of occurrence (or not) is the same on each trial.

iv) Trials are independent of one another.

a) Therefore, this is not Binomial.

Answer

No

Reason:

There are no fixed number of trials.

b) Yes, this is binomial.

\(\begin{align}\sf\:\Phi_1 &= \iint_{S_1} (-2u^6\cos(v) - 2u^3\sin(v)) \, du \, dv \\ &= \int_{0}^{1} \int_{0}^{2\pi} (-2u^6\cos(v) - 2u^3\sin(v)) \, dv \, du \end{align} \\\)

Answer:

\(f^{-1}(x)=\frac{\ln(x+4)}{2}\)

Step-by-step explanation:

\(y=e^{2x}-4\\\\x=e^{2y}-4\\x+4=e^{2y}\\\ln(x+4)=2y\\\frac{\ln(x+4)}{2}=y\\\\f^{-1}(x)=\frac{\ln(x+4)}{2}\)

Just swap x and y in the original function, and then solve for y to get the inverse function.

Answer:

B and D

Step-by-step explanation: I got it right

On solving the provided question, we can say that -  here in graph we have on solving equation  \(2x^2+ 9y^2 \\\) = \(8 + 9 = 17\)

An equation is a formula in mathematics that joins two statements with the equal symbol = to represent equality. The definition of an equation in algebra is a mathematical statement proving the equality of two mathematical expressions. In the equation 3x + 5 = 14, for instance, the terms 3x + 5 and 14 are separated by an equal sign. The link between two phrases on either side of a letter is expressed mathematically. There is often only one variable, which is also the symbol. instance: 2x - 4 Equals 2.

here,

from graph, x= 2

y = 1

\(2x^2+ 9y^2 \\\)

\(8 + 9 = 17\)

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