I don’t know ans of 17 number say me answer

Answer:

Attached

Step-by-step explanation:

If you are able to utilize Excel, give it a try.

second equation :- X= 52° (vertical opposite Angles)

Answer:

18x + 27

Step-by-step explanation:

3(6x + 12 - 3) , that is

3(6x + 9) ← multiply each term in the parenthesis by 3

= 18x + 27

Answer:

Marie save you dando bozo "1" equivalente a 2.79

The value of the function a, b, c, d, e, f, g, and h are -1, -10, -100, -1000, 1000, 100, 10, and 1 respectively.

The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.

The given function is f(x).    

[tex]\rm f(x) = \dfrac{1}{x}[/tex]

The values of f(x) at a given point will be shown in the table.

    x                       f(x)

   -1                        -1

 -0.1                      -10

-0.01                   -100

-0.001                -1000

0.001                 1000

 0.01                    100

  0.1                      10

   1                         1

Thus, the value of the function a, b, c, d, e, f, g, and h are -1, -10, -100, -1000, 1000, 100, 10, and 1 respectively.

More about the function link is given below.

https://brainly.com/question/5245372

Answer:

a = -1
b = -10
c = -100
d = -1000
e = 1000
f = 100
g = 10
h = 1

☆

EDGE2022; Good Luck!!! :D

yes its a right triangle

Step-by-step explanation:

Answer:

(-1, -10) and (-2,0) lmk if I made an error

Answer:

Conversion:

60 minutes in an hour.

So we already have an hour here so 90-60 = 30
30 minutes is half an hour.

So 90 minutes is 1.5 hours

Luke left out a number while putting the numbers in order. The correct answer is 16.

Numbers given are 16, 24, 12, 7, 30, 11, 22.

Let us arrange the numbers in ascending order, starting from left to right,

The correct order is 7, 11, 12, 16, 22, 24, 30.

While Joe arranged them in the following manner:

x x 16 22 24 30 (left out a number)

He got the median as the average of the middle numbers.

Joe got (16+22)/2 = 19 as answer.

The median is the middle number in a sorted, ascending, or descending, list of numbers and can be more descriptive of that data set than the average.

Since the total number of observations is odd so median will be the middle number.

So, the median is 16.

Hence, Luke left out a number while putting the numbers in order. The correct answer is 16.

To get more about median refer to the link,

https://brainly.com/question/26177250

Answer: (C)

100% Correct Answer! Pls, give me brainliest. Thank You.

This is the answer,

Brainliest if it's helped you? :)

[tex]\\ \rm\Rrightarrow \dfrac{XY}{a^2+a^3}\times \dfrac{a+a^2}{x^2y^2}[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{xy(a+a^2)}{a^2+a^3(x^2y^2)}[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{axy+a^2xy}{a^2x^2y^2+a^3x^2y^2}[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{xy(a+a^2)}{x^2y^2(a^2+a^3)}[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{a+a^2}{xy(a^3+a^2)}[/tex]

Answer:

The time it'd take for the element to have 15 g of mass is approximately 68 min.

Step-by-step explanation:

The radioactive decay of a substance is given by the following formula:

Since the element has a half life of 12 minutes, this means that after this time the mass of the element will be half of it was originally, therefore:

Therefore the mass of the element is given by:

If the initial mass is 760 g and the final mass is 15 g, we have:

The time it'd take for the element to have 15 g of mass is approximately 68 min.

Step-by-step explanation:

Element X take 32.6 minutes to decay to 87 grams.

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

Element X decays radioactively with a half life of 15 minutes.

And, there are 400 grams of Element X.

Now, By the given information, we can formulate;

⇒ [tex]y = x (0.5)^{t/h}[/tex]

Substitute all the values we get;

⇒ 400 = 87 × [tex](0.5)^{t/15}[/tex]

⇒ 400 / 87 =  [tex](0.5)^{t/15}[/tex]

⇒ 4.6 =  [tex](0.5)^{t/15}[/tex]

Take log both side,

⇒ ln 4.6 = t/15 (ln 0.5)

⇒ 1.52 = t/15 x 0.7

⇒ t = 32.6 minutes

Thus, Element X take 32.6 minutes to decay to 87 grams.

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ3

(-8,-2)

Reflecting across the x-axis means leaving the x value the same but negating the y value

Answer:

y=1/2x-5

Step-by-step explanation:

Okay so first we do y2 - y1

-1 - (-3)

a negative minus a negative is just adding so its actually

-1 + 3 = 2

now we do x2 - x1

2 - 1 = 1

The slope is 1/2

If you look at the (0, -5) since x is a y the -5 is our y intercept

now we can make the equation

y=1/2x-5

Answer:

39 square units

Step-by-step explanation:

separate the trapezoid into a rectangle and a triangle solve the area for the rectangle which is 30 square units and then solve the area for the triangle so the bottom of the triangle is 3 squares and then the side of it is 6 squares multiply 3 by 6 and then you'll get 18 since that's a triangle you have to divide by 2 and you'll get nine you add 30 and 9 to get 39 square units

[tex]Answer:[/tex]

x squared

x is any number, so...

[tex]x^2[/tex]  x times itself

[tex]x * x[/tex]  same here

[tex]xy[/tex]  same here

Therefore, x squared means x times itself one time.

Answer:

al hermano mayor le corresponde 1656 dolares

Step-by-step explanation:

Answer:

1200 ft

Step-by-step explanation:

Answer:

  46.2 feet

Step-by-step explanation:

In the right triangle model, you are given the angle, the adjacent side, and you want to find the opposite side. The relevant trig relation is ...

  Tan = Opposite/Adjacent

  tan(57°) = height/(30 ft)

Multiplying by the denominator gives ...

  height = (30 ft)tan(57°) ≈ 46.2 ft

The height of the tree is about 46.2 feet.

The amount that Hank will pay in total as interest after 30 years is = $1,053,702

The fixed mortgage by Hank = $483,000

The period (time) for the fixed mortgage= 30 years

The interest is generated at the rate = 6.1%

His monthly payments = $2,926. 95.

The total amount he will receive after 30 years = X

But 12 months = 1 years

X months = 30 years

Cross multiple,

X months = 12 × 30

= 360 months.

The total amount he will receive after 30 years

= 360 × $2,926. 95

= $1,053,702

Learn more about simple interest here:

https://brainly.com/question/20690803

Answer:

6

Step-by-step explanation:

Remember the Order of Operations:

Parentheses

Exponents

Multiplication/Division (whichever comes first)

Addition/Subtraction (whichever comes first)

In this case, we start by simplifying what is in the parentheses:

(16÷8)+(24÷6)

2+4

6

Hey there!

(16 ÷ 8) + (24 ÷ 6)

= 16 ÷ 8 + 24 ÷ 6

= 2 + 4

= 2/1 + 4/1

= 2 + 4 / 1 + 0

= 6 / 1

= 6 ÷ 1

= 6

Therefore, your answer is: 6

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

The factors of the given expression will be 7, x, x, y, and ( x + 2y²- y).

We have the expression,

7x³y+ 14x²y³-7x²y²

What is a factor?

A factor is a number that divides another number completely.

Let us take '7x²y' as common in the above expression.

7x²y( x + 2y²- y)

7. x.x.y ( x + 2y² - y)

Further, we cannot make any factor.

Therefore, the factors of the given expression will be 7,x, x, y, and ( x + 2y²- y).

To get more about factors refer to the link,

https://brainly.com/question/25829061

Answer:

B

Step-by-step explanation:

best choice :)

Step-by-step explanation:

SOHCAHTOA

Sin (39°) = opposite

hypotenuse

sin (39) = x

30

sin (39) x 30 = x

x=28.9138615885

x = 28.9

hope this helps!!

Answer:

-5

Step-by-step explanation:

Answer:

-3 0 1

Step-by-step explanation:

Trust bro

Answer:

[tex]4(2)^{n-1}[/tex]

Step-by-step explanation:

this is a geometric sequence and to get each next number you multiply by two so [tex]a(b)^{n-1}[/tex] becomes put 2 in for b and you get [tex]a(2)^{n-1}[/tex].You can put 4 in for a because its the first number of the sequence. [tex]4(2)^{n-1}[/tex]

Answer:

1. 405

2. 153

3. -35

4. 132

Step-by-step explanation:

Answer:

the answer is line A

Step-by-step explanation:

:3 why do i have to write at least 20 characters :/

but Hope its correct

Answer:

Line A

Step-by-step explanation:

By graphing the equation y = 1/2x + 2 you will see that the line intersects at 2. Hence + 2, while all of the other given lines do not intersect at 2.

To further prove the answer, you could also see that line A intersects at -4 when you graph the equation y = 1/2x + 2 you can also see that the line intersects at -4 on the x axis and 2 on the y axis.

Your answer is the first option or "line A."

Hope this helps.