Mathematics High School

y = j(11 + k) ^ 2 when j = -4 and k = 1
Thank you so much !!!❤️❤️❤️

Answers

Answer 1

The solution is y= -576
Y = J(11 + K) ^ 2 When J = -4 And K = 1Thank You So Much !!!

Related Questions

Determine the domain of the following graph:

Answers

Answer:

Domain: (-3, 7)

General Formulas and Concepts:

Algebra I

Domain is the set of x-values that can be inputted into function f(x)

Step-by-step explanation:

According to the graph, the line's x-value span from -3 to 7. Since both are open dot, they are excluded from the domain:

(-3, 7) or -3 < x < 7

Pls help I'm confused on what to do. View the picture to see my question, thank you!​

Answers

The answer will be number 2

Please answer and show your work its "Pythagorean Theorem Word Problems" the first one is answered to show how you will be answering it.

When you are answering each question mark it 2 to 9.
(8 questions)

Answers

Answer:

I hope the answers are right. Most of them should be though

Step-by-step explanation:

Identify the real and imaginary part of the complex number. 2 + 6i Real:? Imaginary:?​

Answers

real = 2         imaginary =  6i

there's only two terms in the expression.

i is an imaginary number - it's not on the number line and it never will be; which means any TERM with i in it, is imaginary. 6i is one term so the entire term is imaginary since 6i will never be on the number line.

2 is on the number line which means it's a real number.

i hope this helps!

Is 4 acres for 800 plants a rate it unit rate?

Answers

Answer:

yes, put it in this perspective, for every 4 acres, 800 plant are planted

Step-by-step explanation:

Yes, I believe it is

Is this correct ? Help

Answers

Answer:

Yes that is the correct answer

Step-by-step explanation:

4c+3d+f c=5 3=d f=-2

Answers

Hey there!

• If c = 5; d = 3; f = –2, then SUBSTITUTE it for their values !

• 4(5) + 3(3) + (–2)

4(5) = 20

• 20 + 3(3) + (–2)

3(3) = 9

• 20 + 9 + (–2)

20 + 9 = 29

• 29 + (–2)

➡️ 29 – 2 = 27

Answer: 27 ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

Answer:

27

Step-by-step explanation:

Find the slope of the line through each pair of points. (10.-12).(10,7)​

Answers

Answer:

7-(-12)/10-10

19

I hope this is correct.

Answer:

slope is undefined

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (10, - 12) and (x₂, y₂ ) = (10, 7)

m = [tex]\frac{7+12}{10-10}[/tex] = [tex]\frac{19}{0}[/tex]

Since division by zero is undefined then the slope of the line is undefined

Question 1
Mallory is investigating transformations in the coordinate plane. She makes the claims shown in the options below.
Select each claim that is true for all points in the coordinate plane.
СА A reflection over the y-axis takes the point (x, y) to (-2,y)
De A reflection over the line y = -x takes the point (x, y) to (x, y).
С
A translation of 4 units down takes the point (x, y) to (x, y - 4)
A rotation of 180° clockwise about the origin takes the point (x, y) to (y. –x).
co
2021 Illuminate Education Inc

Answers

Answer: A and C

Step-by-step explanation:

Point A and C is true about the coordinate plane.

Given that, Mallory is investigating transformations in the coordinate plane.

What is coordinate plane?

A coordinate plane is a two-dimensional plane formed by the intersection of a vertical line called the y-axis and a horizontal line called the x-axis. These are perpendicular lines that intersect each other at zero, and this point is called the origin.

A) A reflection over the y-axis takes the point (x, y) to (-x, y)

When you reflect a point across the y-axis, the y-coordinate remains the same, but the x-coordinate is taken to be the additive inverse. The reflection of point (x, y) across the y-axis is (-x, y).

B) A reflection over the line y = -x takes the point (x, y) to (x, y)

When you reflect a point across the line y = x, the x-coordinate and y-coordinate change places. If you reflect over the line y = -x, the x-coordinate and y-coordinate change places and are negated (the signs are changed). the line y = x is the point (y, x).

C) A translation of 4 units down takes the point (x, y) to (x, y - 4)

For example, to translate a point 1 unit to the left and 4 units down, subtract 1 from the x -value and subtract 4 from the y -value.

D) A rotation of 180° clockwise about the origin takes the point (x, y) to (y, -x).

The rule for a rotation by 180° about the origin is (x, y) → (−x, −y).

Therefore, point A and C is true about the coordinate plane.

To learn more about the coordinate plane visit:

https://brainly.com/question/24134413.

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A. Group of students were competing to raise money for a local animal shelter their goal was to raise $400 Philip raised 60% of the goal by himself how much money with the rest of the students need to raised

Answers

Answer:

$160

Step-by-step explanation:

remaining money= 40% x $400= 160

Answer:

see explanation

Step-by-step explanation:

100 percent -60 percent =40 percent

rest money =40 percent of $400

=40/100×$400

=$160.

: the rest many needed by the student is $160.

Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!

Answers

Answer:

RS = 11

Step-by-step explanation:

well from the mid-point theorem we have that

[tex]\triangle PRS \sim \triangle PNQ[/tex]

by a ratio of

[tex]1:2[/tex]

so

[tex]\frac{RS}{NQ}=\frac{1}{2}\\\\2[\frac{RS}{NQ}]=2[\frac{1}{2}]\\\\\frac{2RS}{NQ}=1\\\\NQ[\frac{2RS}{NQ}]=NQ[1]\\\\2RS=NQ[/tex]

and now we plug in

[tex]RS = 5x-39\\\\NQ = 4x-18[/tex]

[tex]2[5x-39]=4x-18\\\\10x-78=4x-18\\\\10x-4x=-18+78\\\\6x=60\\\\x=10[/tex]

so the length of RS is

[tex]RS = 5x-39\\\\RS = 5(10)-39\\\\RS=50-39\\\\RS=11[/tex]

Someone Please help me..What must the value of x be in order for the figures below to be similar?

Answers

Answer:

16 cm

Step-by-step explanation:

x+x

8+8

16 cm

therefore 16 cm must be the value of x be in order for the figures below to be similar

Which of the following statement(s) describes the rate of change of f over the interval 1.5 ≤ x ≤ 3? Select all that apply.

The graph with the X-coordinate marks 0, 2, and 4. The Y-coordinate mark 0, 2, and 4. There is graph of absolute value function “f” which opens downwards. The function has a vertex at (1, 0). It passes through the points (1.5, 1) and (3, 4).
A. The rate of change is 12.
B. The rate of change is 2.
C. The rate of change is constant.
D. The rate of change is increasing.

Answers

Answer:

B. The rate of change is 2.

C. The rate of change is constant.

D. The rate of change is increasing.

Step-by-step explanation:

Rate of change over 1.5 ≤ x ≤ 3:

[tex] rate of change = \frac{f(b) - f(a)}{b - a} [/tex]

Where,

a = 1.5, f(a) = 1,

b = 3, f(b) = 4

Plug in the values:

[tex] rate of change = \frac{4 - 1}{3 - 1.5} = \frac{3}{1.5} = 2 [/tex]

✔️The rate of change = 2

✔️The rate of change is increasing because the value is a positive value.

✔️The rate of change is also constant over 1.5 ≤ x ≤ 3 since the line is straight.

The points on the interval of the absolute value function in the graph are on the same straight line.

The statements that describe the rate of change over the interval; 1.5 ≤ x ≤ 3 are;

B. The rate of change is 2C. The rate of change is constant

Reasons:

The given parameter of the graph of the f are;

The vertex of the function = (1, 0)

The straight line of the function f passes through the points (1.5, 1) and (3, 4)

Therefore;

[tex]\displaystyle The \ slope \ of \ the \ graph \ between \ (1.5, \, 1) \ and \ (3, \, 4) = \mathbf{\frac{4 - 1}{3 - 1.5} }= \frac{3}{1.5} =2[/tex]

The slope of the graph = The rate of change of the graph

Therefore;

The rate of change of the graph over the interval 1.5 ≤ x ≤ 3 is 2

The rate of change is 2

Given that the graph is a straight line graph, we have;

The slope of the graph is constant, therefore;

The rate of change is constant

Learn more about the graph of linear functions here:

https://brainly.com/question/17090820

Describe the transformations applied to the following function.
f(x)=x4→g(x)=(x+2)4−5

Answers

Step-by-step explanation:

please mark me brainliest and follow me my friend.

solve for a.
p + a + r = k ​

Answers

Answer:

Step-by-step explanation:

sqrt(p+a)=k-r

we raised to the power of 2 both sides

(p+a)=k^2-2kr+r^2

a=k^2+r^2-2kr-p

choice 2

a=k-p-r this is what I got!

Joshua has $400 in his account and withdraws $25 each month.
How much will be left in his account after 6 months? Would this be a discrete or continuous graph

Answers

Answer:

since he have 400 in his account

then for 6 months= 25×6=150

400-150= 250.

i think it will be a discrete graph

What type of exponential function is f(x)=0.75(2.1)x
What is the function's percent rate of change?


Select from the drop-down menus to correctly complete each statement.

The function is an exponential_____ function.


The percent rate of change of the function is _____%.

Answers

Answer:

Growth

110%

Step-by-step explanation:

Solve the equation 18t – 8 = 1 for t.

A.
B.
C.
D. 2

Answers

18t - 8 = 1

18t = 9

t = 1/2

Answer:

1/2

Step-by-step explanation:

youu didn't put all options but

18 × 1/2 or 0.5 = 9

9-1 = 1

The volume of a solid cube is 1331cm3. Work out the surface area.

Answers

Answer:

Answer is 726 cm2.

Step-by-step explanation:

I hope it's helpful!

What is the ratio 15 girls to 6 boys in simplest form?

15:6
6 boys to 15 girls
5 boys to 2 girls
5 girls to 2 boys

Answers

5 girls to 2 boys, it’s not asking for boys and girls
6boys to 15 girls
Because it says that 15 girls on the top

Find the missing angles.​

Answers

Answer:

Angle 1 = 128

Angle 2 = 52

Angle 3 = 47

Angle 4 = 133

Angle 5 = 81

Step-by-step explanation:

Angle 5 is 81

Angle 3 is 47

Angle 4 is 133

Angle 2 is 52

Angle 1 is 128

A theater is filled with 84 females and 132 males. What percent of the people in the theater are female?

Answers

Answer:

look at how I rounded them and put in the answer it says to round to

Step-by-step explanation:

84 + 132 = 216

84 / 216 = 38.88%

rounded to the nearest hundredth = 38.89%

rounded to the nearest tenth = 38.9%

rounded to the nearest whole number = 39%

The percent of the people in the theater are female will be 38.89%.

What is mean by Percentage?

A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.

Given that;

A theater is filled with 84 females and 132 males.

Now,

Since, A theater is filled with 84 females and 132 males.

Hence, Total number of peoples = 84 + 132

                                                   = 216

Thus, The percent of the people in the theater are female will be;

Percent = 84 x 100 / 216

            = 38.89%

Therefore, The percent of the people in the theater are female will be 38.89%.

Learn more about the percent visit:

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(What did Benjamin Franklin use to lighten the mood in Philadelphia where the Constitution was being written?)

Sense of humor.

Ice cream.

An air-cooling device he had invented.

Poetic readings.

Answers

Answer:

Ice cream

Step-by-step explanation:

During the 1787 convention in Philadelphia when the constitution was being formed by the founding fathers, their sessions would usually end in heated arguments and disagreements.

To calm the delegates after the draining sessions, Benjamin Franklin who was then mostly in his home and 81 years old at that time, came up with the idea of entertaining the delegates in his home with the cold cream. His idea was helpful in reducing tensions.

Answer:

An air cooling he has invented

Step-by-step explanation:

Can someone help me? After I figure out the sequence i have to write the formula. please help.
5/6, 2/3, 1/2, 1/3,...​

Answers

Rewrite the fractions to have a common denominator to find the difference:

2/3 = 4/6

Difference = 4/6-5/6 = -1/6

Sequence formula = an = a1 + d(n-1)

A1 is the first term 5/6

And d = -1/6

Sequence = 5/6 -1/6(n-1)

Simplify to get an =(-n +6)/6

Sadie types 800 words in 16 minutes. What is the unit rate in words per minute?

Answers

Answer:

50 worlds per minute

Step-by-step explanation:

800/16=50

Answer:

= 50 words per minute

Explanation:

Have A Wonderful Day !!

Find the length of side x in simplest radical form with a rational denominator.​

Answers

Answer:

4 * sqrt(3) / 3

Step-by-step explanation:

sin 60 = opposite / hypot = 2 / x

sin 60 is sqrt(3) / 2

2 / x = sqrt(3) / 2 -> 4 = x * sqrt(3)

x = 4 / sqrt(3) = 4 * sqrt(3) / 3

5 star, thank, and brainliest if helpful

I need the answer so I can pass the first semester‍♀️

Answers

Answer:

Step-by-step explanation:

0.333333 = 1/3

can check through dividing 1 by 3

0.125 = 125/1000 = 25/200 = 5/40 = 1/8

0.166666 = 1/6

0.1 = 1/10

0.66666 = 2/3

0.2 = 2/10 = 1/5

0.75 = 75/100 = 15/20 = 3/4

What is the slope? (10 points)

Answers

The answer is C 1/2 hope this helps :)

name the three factors that determine simple interest​

Answers

The Interest Rate, The Time And The Principle Amount

Step-by-step explanation:

We know , [tex] \boxed{ \sf{Interest = Principal \times Time \times Rate}}[/tex]

Looking at the formula of simple interest , the three factors that determine simple interest should be :

Principal : The money which is borrowed or deposited is called principal . It is denoted by ' P ' .Time : The duration of time for which principal is deposited or borrowed is termed as time period. It is denoted by ' T ' .

Rate : The condition under which the interest is charged is called rate. It is denoted by ' R ' .

Hope I helped !♡

Have a wonderful day / night ! ツ

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Which expressions are equivalent to - 62+(-5.5) + 1.5z + 7y-3.5?
Select all that apply.
A. – 9+ 7y +4.52
B. -9+ 7y + (-4.52)
C. 7y-9-4.5z
D. - 4.52 + 7y-9
E. 7y +(-4.52) -5.5

Answers

I believe that the correct answer is C
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