Tom just received a new job offer. He is told that his starting salary will be $75,000 per year. He is told his salary will probably be $81,000 in four years. We'll use this information to try to anticipate his future earnings in any given year.Assume that Y= Tom's salary amount in dollars and x= the number of years worked. Step 1.Use the data given to find the rate of change, or the salary increase per year.( hint: compute the slope.) We are now going to use a line to model Tom's salsry growth. Step 2. Use the data given and the slope value from Step 1 to write the slope-intercept form of the line. Step 3. Based on your equation from Step 2, What will Tom's salary be in ten years?

Answers

Answer 1

Answer:

Part 1) The rate of change is [tex]2,000\ \$/year[/tex]

Part 2) The equation of the line into slope intercept form is [tex]y=2,000x+73,000[/tex]

Part 3) Tom's salary would be [tex]\$93,000[/tex] in ten years

Step-by-step explanation:

Let

x ------> the number of years worked

y -----> Tom's salary amount in dollars

we have the points

A(1, 75,000) and B(4,81,000)

step 1

Find the rate of change (slope)

The slope is equal to

[tex]m=(81,000-75,000)/(4-1)=2,000\ \$/year[/tex]

step 2

Find the equation of the line into slope-intercept form

we know that

[tex]y=mx+b[/tex]

where

m is the slope

b is the y-intercept

we have that

[tex]m=2,000\ \$/year[/tex]

point A(1, 75,000)

substitute

[tex]75,000=(2,000)(1)+b[/tex]

[tex]b=75,000-2,000=73,000[/tex]

The equation of the line is

[tex]y=2,000x+73,000[/tex]

step 3

What will Tom's salary be in ten years?

For x=10 years

Substitute in the linear equation

[tex]y=2,000(10)+73,000=\$93,000[/tex]

Answer 2

Answer:

The increment in salary is $1500 each year. The slope intercept form is [tex]y=1500x+75000[/tex] and the salary in 10 years will be $90000.

Step-by-step explanation:

Consider the provided information.

The starting is $75,000 per year.

Let x is the number of years worked and y is Tom's salary amount in dollars.

When he has 0 yr of experience, his salary is $75000 per year.

it can be written as (0,75000).

His salary will probably be $81,000 in four years.

It can be written as (4,81000).

STEP 1:

Find the rate of change by using the formula slope=[tex]m=\frac{rise}{run}[/tex].

Determine the rise by subtracting 75000 from 81000.

Rise = 81000 - 75000 = 6000

Now determine the run by subtracting 0 from 4.

Run = 4 - 0 = 4

Substitute the respective values in the above formula.

[tex]slope=m=\frac{6000}{4}\\slope=m=1500[/tex]

Therefore, the rate of change, or the salary increase per year is $1500.

STEP 2:

Write the slope intercept form by using the formula:

[tex](y-y_1)=m(x-x_1)[/tex]

Substitute m = 1500 and [tex](x_1,y_1)=(0,75000)[/tex] on the above formula.

[tex](y-75000)=1500(x-0)\\y-75000=1500x\\y=1500x+75000[/tex]

Thus, the slope intercept form is [tex]y=1500x+75000[/tex].

STEP 3:

The salary in 10 years. can be calculated as:

Substitute the value of x = 10 in [tex]y=1500x+75000[/tex].

[tex]y=1500(10)+75000\\y=15000+75000\\y=90000[/tex]

Hence, the salary in 10 years will be $90000.


Related Questions

What is the following simplified product? Assume x>/= 0

Answers

Answer: second option.

Step-by-step explanation:

We know that:

[tex]\sqrt[n]{a^n}=a[/tex]

[tex](a^m)(a^n)=a^{(m+n)[/tex]

Then we can simplify the radicals:

[tex]2\sqrt{8x^3}(3\sqrt{10x^4}-x\sqrt{5x^2})=(2\sqrt{2^2*2*x^2*x})(3\sqrt{10x^4}-x\sqrt{5x^2})=\\\\=2*2*x\sqrt{2x}=3x^2\sqrt{10}-x*x\sqrt{5}\\\\=4x\sqrt{2x}(3x^2\sqrt{10}-x^2\sqrt{5})[/tex]

Since:

[tex](a\sqrt[n]{x})*(b\sqrt[n]{y})=ab\sqrt[n]{xy}[/tex]

We can apply Distributive property:

[tex]4x\sqrt{2x}(3x^2\sqrt{10}-x^2\sqrt{5})\\\\12x^3\sqrt{20x}-4x^3\sqrt{10x}[/tex]

Simplifying:

[tex]12x^3*2\sqrt{5x}-4x^3\sqrt{10x}\\\\24x^3\sqrt{5x}-4x^3\sqrt{10x}[/tex]

Answer:

B

Step-by-step explanation:

edg2021

Consider kite WXYZ.

What are the values of a and b?
a = 4; b = 10
a = 4; b = 40
a = 8; b = 10
a = 8; b = 40

Answers

Answer:

a = 8 ; b = 40

I just took the test and I got it right

Answer:

D

Step-by-step explanation:

D on edge :)

The appropriate translation of the phrase 11 more than 20 percent of a number is:

0.2n+11

True or false?

Answers

Answer: True

Step-by-step explanation: 20% can also be written as 0.2 and if you know the number then you would multiply it by 0.2, then if you needed to add 11 that is exactly how you would write that equation

How do u do this please help!!

Answers

Answer:

C. 3 gal. 3 qt. 1 pt.

Step-by-step explanation:

1 gallon = 4 quarts

5 gallons 2 quarts 1 pint = 4 gallons 6 quarts 1 pint

(5 gallons 2 quarts 1 pint) - (1 gallon 3 quarts)

= (4 gallons 6 quarts 1 pint) - (1 gallon 3 quarts)

= 3 gallons 3 quarts 1 pint

Try this trick out on a friend. Tell your friend to place a dime in one hand and a penny in the other hand. Explain that you can determine which hand is holding the penny.

Here’s how to do it:

a. Ask the friend to multiply the value of the coin in his or her RIGHT hand by 4, 6, or 8 and then to multiply the value of the coin in his or her LEFT hand by 3, 5, or 7.
b. Now ask the friend to add the two results together and tell you the total.
c. If the total is EVEN, the penny is in the RIGHT hand. If the total is ODD, the penny is in the left hand.

Answers

Final answer:

The math trick described allows you to figure out which hand a friend is holding a penny in by having them multiply the value of the coins in their hands by specific numbers, adding the results, and determining whether the total is even or odd.

Explanation:

The subject at hand pertains to a mathematical trick used to determine in which writing a friend is holding a penny. To execute the scheme, follow the procedure:

Ask your friend to multiply the coin's value in their right hand by 4, 6, or 8. Then, instruct them to bear the coin's weight in their left hand by 3, 5, or 7.Next, ask them to add the two results and the total.the penny is in the friend's right hand if the total is even. If the sum is odd, the penny is in their left hand. Here's why: When a dime (10 cents) is multiplied by any integer, the result will be an even number. But a penny (1 cent) multiplied by any number will keep its parity (odd or even). So, if the total sum is weird, the left-hand number, odd, must have been contributed by the penny.

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What are the solutions of the equation 4x2 + 3x = 24 – x? –3, 2, or 4 –3 or 2 –2, 3, or 4 –2 or 3

Answers

Answer:

x = -3 or x = 2

Step-by-step explanation:

[tex]4x^2+3x=24-x\qquad\text{subtract 24 from both sides}\\\\4x^2+3x-24=-x\qquad\text{add}\ x\ \text{to both sides}\\\\4x^2+4x-24=0\qquad\text{divide both sides by 4}\\\\x^2+x-6=0\\\\x^2+3x-2x-6=0\\\\x(x+3)-2(x+3)=0\\\\(x+3)(x-2)=0\iff x+3=0\ \vee\ x-2=0\\\\x+3=0\qquad\text{subtract 3 from both sides}\\x=-3\\\\x-2=0\qquad\text{add 2 to both sides}\\x=2[/tex]

The given equation, 4·x² + 3·x = 24 - x, can be simplified and factorized

to give the solution as; -3, 2

Which methods are use to find the solution of the equation?

The solution to the given equation, 4·x² + 3·x = 24 - x, is the point of

intersection of the parabola, 4·x² + 3·x, and the line, 24 - x

The solution is therefore, found as follows;

4·x² + 3·x = 24 - x

4·x² + 3·x - (24 - x) = 0

4·x² + 4·x - 24 = 0

Dividing by 4, gives;

4·(x² + x - 6) = 0

x² + x - 6 = 0 ÷ 4 = 0

x² + x - 6 = 0

Factorizing, the above quadratic equation, we have;

(x + 3) × (x - 2) = 0

x = -3, or x = 2

The solution of the equation is therefore;

-3, 2

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How would I solve for y?

Answers

Answer:

y=40

Step-by-step explanation:

Step 1: Add 1 to both sides.

3y−1+1=119+1

3y=120

Step 2: Divide both sides by 3.

3y /3  =  120 /3

y=40

What’s the surface area of a regular pyramid if the base is 7 and the height is 10

Answers

Answer:

Step-by-step explanation:

the base is a square, and then there are four triangles that meet at their tip.

so you need to find the area of the base, and the four triangles.

base-l*w=7*7=49

triangles=1/2*b*h*4=1/2*7*10*4=35*4=140

140+49=189

Final answer:

The surface area of a regular pyramid with a square base of 7 units and a height of 10 units is approximately 197.26 square units. This is calculated by adding the area of the square base to the combined area of the four triangular faces.

Explanation:

To find the surface area of a regular pyramid with a square base, we need to calculate the area of the square base and the area of the four triangular faces. The formula for the area of a square is base x base. If the base is 7 (units unspecified, but assumed to be the same for both height and base), the area of the base is 7 x 7 = 49 square units. To find the area of a triangular face, we use the formula 1/2 x base x slant height.

To calculate the slant height, we need the half of the base of the triangle (which is 3.5 if the base of the square is 7), and the given perpendicular height of the pyramid, in this case, 10 units. We can use the Pythagorean theorem to find the slant height. The slant height (s) can be calculated as s = \\sqrt{(3.5)² + 10²} = \\sqrt{12.25 + 100} = \\sqrt{112.25}, which is approximately 10.59 units.

The area of one triangular face is 1/2 x 7 x 10.59 ≈ 37.065 square units. There are four triangular faces, so their total area is 37.065 x 4 ≈ 148.26 square units. Thus, the total surface area of the pyramid is the sum of the area of the base and the four triangular faces: 49 + 148.26 ≈ 197.26 square units.

Samantha’s rectangular gift is 10 inches. by 12 inches and is framed with a ribbon. She wants to use the same length of ribbon to frame a circular clock. What is the maximum radius of the circular clock? Round to the nearest whole number.
(JUSTIFY)

Answers

Answer:

7 inches

Step-by-step explanation:

The dimension of the rectangular gift is 10 by 12 inches so let us find the perimeter of this rectangle.

Perimeter of rectangular gift = 2 (L+ W) = 2 (10 +12) = 44 inches

Since we are to use the same length of ribbon to wrap a circular clock so the perimeter or circumference of the clock should be no more than 44 inches.

[tex]2\pi r=44[/tex]

[tex]r=\frac{44}{2\pi }[/tex]

[tex]r=7.003[/tex]

Therefore, the maximum radius of the circular clock is 7 inches.

Answer:

= 7 inches

Step-by-step explanation:

The ribbon covers the perimeter of the gift.

Perimeter of a rectangle= 2L+2W

=2(12)+2(10)

=44 inches

If the same ribbon is used to frame a circular clock, the perimeter remains to be 44 inches.

Perimeter of a circle= 2πr where r is the radius of the circle.

44 inches= 2×π×r

r=44/2π

=7.0 inches

Radius of the circular clock is 7 inches

If you bought a stock for $45 dollars and could sell it fifteen years later for three times what you originally paid. What was your return on owning this stock?

Answers

Answer:

90$

Step-by-step explanation:

45$

45*3=135

But your return was 3 times the price, so subtract a 45.

135-45=90$

Answer: $90

Step-by-step explanation:

Given : The cost of one stock = $45

And the value of that stock after 15 years is 3 times the paid price.

i.e. The value of that stock after 15 years = [tex]3\times45=\$135[/tex]

Then, the return on owning this stock = [tex]\text{Value after 15 years -Paid price}[/tex]

[tex]=\$135-\$45=\$90[/tex]

Therefore, the return on owning this stock = $90

What is the slope of the line containing (6, -7) and (5, -9)?
A) 1
B) -2.
C) 2
D) 16

Answers

Answer: C

Step-by-step explanation:

y2-y1/x2-x1

-9+7/5-6 = 2

f(x) = x^2 - 5

g(x) = 4x - 4

Find (f-g) (5)

4

-5

-4

5

Answers

Answer:

The correct answer option is: 4.

Step-by-step explanation:

We are given the following two functions and we are to find the value of [tex] ( f - g ) ( 5 ) [/tex]:

[tex]f(x) = x^2 - 5[/tex]

[tex]g(x) = 4x - 4[/tex]

Finding [tex] ( f - g ) ( x ) [/tex]:

[tex] ( f - g ) ( x ) [/tex] [tex]= (x^2-5)-(4x-4) = x^2-4x-5+4[/tex]

[tex]( f - g ) ( x ) = x^2-4x-1[/tex]

So, [tex]( f - g ) ( 5 ) = (5)^2-4(5)-1 = 4[/tex]

Answer:

4

Step-by-step explanation:

f(x) = x^2 - 5

g(x) = 4x - 4

(f-g) (x)= x^2 - 5   - (4x - 4)

Distribute the minus sign

           = x^2 - 5   - 4x + 4

          = x^2 -4x-1

Let x = 5

(f-g) (5) = 5^2 -4(5) -1

            =25 - 20 -1

             =5-1

              =4

Find the value of x if A, B, and C are collinear points and B is between A and C.
AB=x,BC=x+2,AC=14
A. 6
B. 10
C. 9
D. 5

Answers

When A, B, and C are collinear points and B is between A and C, value of AB(x) is 6. Therefore, option A is the correct answer.

If we know that points A, B, and C are collinear, with B between A and C, then we can use the given distances AB and BC to find the total distance AC.

Since AB is given as x, and BC as x+2, and we know AC is the sum of AB and BC< which is equal to 14, we can set up the equation:

AB + BC = AC

x + (x+2) = 14

Combining like terms gives us:

2x + 2 = 14

Subtracting 2 from both sides of the equation, we have:

2x = 12

Dividing both sides by 2 to isolate x:

x = 6

Therefore, the length of segment AB, which is x, is 6 units. Option A. 6 is the correct answer.

Write quadratic equation whose roots are 1 and -3 and whose leading coefficient is 4

Answers

Answer:

4x^2 + 8x - 12 = 0.

Step-by-step explanation:

We first write it in factor form.

4(x - 1)(x + 3) = 0

4(x^2 + 2x - 3) = 0

4x^2 + 8x - 12 = 0 (answer).

Answer:

4x^2 + 8x - 12 = 0

Step-by-step explanation:

A quadratic equation with roots a and b has the equation (x - a)(x - b) = 0.

You roots are 1 and -3.

The equation is

(x - 1)(x - (3)) = 0

(x - 1)(x + 3) = 0

We can multiply it out.

x^2 + 3x - x - 3 = 0

x^2 + 2x - 3 = 0

Since we need the leading coefficient to be 4, we multiply both sides by 4.

4x^2 + 8x - 12 = 0

Which expression are equivalent to the one below? Check all that apply. Log5 5+log5 125

Answers

Answer:

B. 4

C. Log₅ 625

Step-by-step explanation:

When given the sum of two logarithms to the same base, let us say

LogₐB +LogₐC, Then, the sum is equivalent to Logₐ(B×C)

=Logₐ BC

The sum given in the question is Log₅5 + Log₅125

This is equivalent to Log₅(5×125)=Log₅625

Log₅625=4 (Since 625=5⁴, the log of 625 to base 5 is 4)

Answer:4 Log5 625 Log5(5^4)

Step-by-step explanation:

A triangle has vertices at L(2, 2), M(4,4), and N(1,6). The
Triangle is transformed according to the rule Ro 180°
Which statements are true regarding the
transformation? Select three options.
.
The rule for the transformation is (x, y) + (-X, -Y).
The coordinates of L'are (-2,-2).
The coordinates of M' are (4,4).
The coordinates of N' are (6,-1).
The coordinates of N' are (-1,-6).

Answers

Answer:

The rule for the transformation is (x, y) + (-X, -Y)

The coordinates of L'are (-2,-2).

The coordinates of N' are (-1,-6)

Step-by-step explanation:

90 degree rotation from (x,y) results in (-x, y) and 180 degree results in (-x,-y)

The coordinates will change accordingly

L(2,2) will become L'(-2,-2)

M(4,4) will become M'(-4,-4)

and

N(1,6) will become N'(-1,-6)

So the correct statements are:

The rule for the transformation is (x, y) + (-X, -Y)

The coordinates of L'are (-2,-2).

The coordinates of N' are (-1,-6) ..

The true options are:

The rule of transformation is [tex](x, y) \to (-x, -y)[/tex]The coordinates of L'are (-2,-2).The coordinates of N' are (-1,-6)

The vertices of the triangle are given as:

L(2, 2), M(4,4), and N(1,6).

The rule of transformation is Ro 180°.

This is represented as:

[tex](x, y) \to (-x, -y)[/tex]

So, we have:

[tex]L' = (-2,-2)[/tex]

[tex]M' = (-4,-4)[/tex]

[tex]N' = (-1,-6)[/tex]

Hence, the true options are (a), (b) and (e)

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/5×+4/ =/×+9/ solve for x​

Answers

Answer:

[tex]\large\boxed{x=\dfrac{5}{4}\ \vee\ x=-\dfrac{13}{6}}[/tex]

Step-by-step explanation:

[tex]|5x+4|=|x+9|\iff5x+4=x+9\ or\ 5x+4=-(x+9)\\\\5x+4=x+9\qquad\text{subtract 4 from both sides}\\5x=x+5\qquad\text{subtract x from both sides}\\4x=5\qquad\text{divide both sides by 4}\\x=\dfrac{5}{4}\\\\5x+4=-(x+9)\\5x+4=-x-9\qquad\text{subtract 4 from both sides}\\5x=-x-13\qquad\text{add x to both sides}\\6x=-13\qquad\text{divide both sides by 6}\\x=-\dfrac{13}{6}[/tex]

PLEASE HURRY
WILL GIVE BRAINLIEST

Answers

Answer:

1 and 4

Step-by-step explanation:

There are 2 shaded, and 2 even numbers

There are 2 unshaded, and 2 odd numbers.

Hope this helps

if a + b + C = -1 and x + y + z = -8, what is -8z -8x + 5a + 5c - 8y + 5b

Answers

Answer:

59

Step-by-step explanation:

a + b + C = -1

x + y + z = -8

We want 5a so multiply the first equation by 5

5(a + b + c) = -1*5

5a+5b+5c = -5

We want -8x so multiply the second equation by -8

-8(x + y + z) = -8*-8

-8x-8y-8x = 64

Add these equations together

5a+5b+5c = -5

-8x-8y-8x = 64

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

-8x -8y-8x+5a+5b+5c = 59

Rearrange the order

-8z -8x + 5a + 5c - 8y + 5b = 59

Answer:

59

Step-by-step explanation:

The first step here is to rewrite -8z -8x + 5a + 5c - 8y + 5b as

                                                    -8x - 8y - 8z + 5a + 5b + 5c.

This is the same as -8(x + y + z) + 5(a + b + c).

Subbing -8 for (x + y + z) and -1 for (a + b + c), we get -8(-8) - 5, or 59.

If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (g – f)(3)?

Answers

Answer:

6(3) - (4 - 3²) = 6(3) - 4 + 3²

Step-by-step explanation:

[tex]f(x)=4-x^2,\ g(x)=6x\\\\(g-f)(x)=g(x)-f(x)\\\\(g-f)(x)=6x-(4-x^2)\\\\(g-f)(3)-\text{put x = 3 to the equation}\\\\(g-f)(3)=6(3)-(4-3^2)[/tex]

what is the slope of the line and y intercept of y = x + 1

Answers

Answer:

The slope and y-intercept are both [tex]\bf{1}[/tex].

Explanation:

This equation is written in slope-intercept form, or [tex]y=mx+b[/tex], where [tex]m[/tex] is the slope and [tex]b[/tex] is the y-intercept.

Since there is no coefficient to [tex]x[/tex], which would have been [tex]m[/tex], [tex]m=1[/tex], so the slope is [tex]1[/tex].

[tex]b=1[/tex], so the y-intercept is also [tex]1[/tex].

Evaluate -x+4x when x=-2

Answers

Use the substitution method

-x+4x  when x=-2

-(-2)+4(-2)  Positive number * ( multiplying)Negative number=Negative number

2-8

=-6

Answer is -6

The answer is -6. The explanation is shown in the picture.

what is a reasonable estimate for the problem? 3 3/4 x -2/5

Answers

Answer:

You can not break that down any further if x does not equal anything and the equation is not equal to anything.

Step-by-step explanation:

-1.5

By using a calculator, making the mixed numeral 3 3/4=3.75, and making -2/5 a decimal = -0.4, you can now simply multiply:

3.75 x -0.4= -1.5
Remember that a positive and a negative give you a negative answer.

What is the slope of the line given by the equation below?
y = 4x-2

Answers

Answer:

slope: 4

Step-by-step explanation:

y = 4x-2 is in the form y = mx +b where m is the slope and b is the y intercept

4 is the slope and -2 is the y intercept

Answer:

4

Step-by-step explanation:

The slope-intercept form of an equation of a line:

[tex]y=mx+b[/tex]

m - slope

b - y-intercept

We have [tex]y=4x-2[/tex].

Therefore

the slope [tex]m=4[/tex]

the y-intercept [tex]b=-2[/tex]

The cost, y, of red apples can be represented by the equation y = 2x, where x
is the number of pounds of red apples.
The graph shows the cost of green apples.
Which type of apple costs more per pound?​

Answers

Answer:

red apples

Step-by-step explanation:

cause for 1 pound, a red apple will cost 2 dollars, while for 1 pound, a green apple will cost less

Answer:

Red apples

Step-by-step explanation:

Since the cost of red apples is given by the equation y = 2x

where x = is number of pounds of red apples

Therefore clearly it can seen from the equation that the slope of this equation will be more steeper than the slope of the cost of the cost the green apples.

Now since the slope is more steep, therefore we can conclude that the red apples will cost more than the green apples for per pound of apples.

Thus, red apples will cost more per pound than green apples.

If sinx= sqrt(3)/2, and 90° < x < 180°, what is cos(x/2)?

Answers

Answer:

cos 60° = 1/2

Step-by-step explanation:

* Lets explain how to solve the question

- If angle Ф lies in the first quadrant then sin Ф , cos Ф and tan Ф

 are positive values

- The equivalent angle of angle Ф in the second quadrant is 180° - Ф

 and sin Ф is positive but cos Ф and tan Ф are negative

- The equivalent angle of angle Ф in the third quadrant is 180° + Ф

 and tan Ф is positive but cos Ф and sin Ф are negative

- The equivalent angle of angle Ф in the fourth quadrant is 360° - Ф

 and cos Ф is positive but sin Ф and tan Ф are negative

* Lets solve the problem

sin x = √3/2

90° < x < 180°

∴ ∠ x lies in the second quadrant

m∠ x = 180° - Ф

- Let sin Ф = √3/2

∴ Ф = sin^-1 (√3/2)

Ф = 60°

∵ x = 180° - Ф

∴ x = 180° - 60°

x = 120°

- To find cos(x/2) divide 120° by 2

∵ cos (120°/2) = cos (60°)

cos 60° = 1/2

Solve the given inequality. If necessary, round to four decimal places.


134a < 19
Question 4 options:

a < 0.287

a < 4.2641

a < 1.3863

a < 2.5649

Answers

Answer:

[tex]a < 0.287[/tex]

Step-by-step explanation:

we have

[tex]13^{4a} < 19[/tex]

Solve for a

Apply log both sides

[tex]log(13^{4a}) < log(19)[/tex]  

Remember the rule

㏒(a^n) = n ㏒(a)

so

[tex](4a)log(13) < log(19)[/tex]

Divide by 4 log(13) both sides

[tex]a < log(19)/[4log(13)][/tex]

[tex]a < 0.2870[/tex]

Find the value of X in the picture

Answers

Answer:

The measure of the arc x is 80°

Step-by-step explanation:

we know that

The semi-inscribed angle is half that of the arc it comprises

so

40°=(1/2)[arc x]

solve for x

arc x=(2)(40°)=80°

which statement must be true about the diagram?

Answers

Answer:

It's the third choice.

Step-by-step explanation:

M < NKM and m < MKL both equal  61 degrees

so KM is a bisector of < NKL.

Answer:

C:ray MK is an angle bisector of angle NKL

Step-by-step explanation:

We have to find the true statement about the diagram

[tex]\angle JKN=58^{\circ}[/tex]

[tex]\angle NKM=61^{\circ}[/tex]

[tex]\angle MKL=61^{\circ}[/tex]

[tex]\angle NKM=\angle MKL=61^{\circ}[/tex]

When a ray is a bisector of any angle then the angles are equal which are made by bisection of the angle.

By using this definition

The ray MK is a bisector of angle NKL because angle NKM and MKL are equal.

Answer:C

Which choice below is a boxplot for the following distribution?
58, 50, 48, 46, 44, 42, 40, 38, 36, 34, 32, 30, 28, 26, 24, 22, 14
A. Boxplot A
B. Boxplot B
C. Boxplot C
D. Boxplot D
E. Boxplot E

Answers

Answer:

Boxplot A

Step-by-step explanation:

Answer: Option 'A' is correct.

Step-by-step explanation:

Since we have given that

58, 50, 48, 46, 44, 42, 40, 38, 36, 34, 32, 30, 28, 26, 24, 22, 14.

We will write in ascending order:

14 ,22 ,24 ,26 ,28,30 ,32 ,34, 36 ,38, 40, 42 ,44 ,46 ,48,50,58.

Since there are 17 terms in the above data.

So, Median would be 36.

As box plot shows the middle point of the data i.e. median.

In box plot A it shows the correct median at the middle i.e. 50% of the scores.

Hence, option 'A' is correct.

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