GIVING BRAINLIEST OUT FOR WHOEVER IS CORRECT AND FAST!
Look closely at the screenshot.

Answer:

3

Examples of Everyday Radiation

Visible light.

Infrared light.

Near ultraviolet light.

Microwaves.

Low frequency waves.

Radio waves.

Waves produced by mobile phones.

A campfire's heat.

Answer:

Number of sedans on the ship = 99

Step-by-step explanation:

Given that:

Ratio of sedans to station wagons = 11 : 2

Number of station wagons count by Tom = 18

Number of sedans = x

Ratio of sedans to station wagons = x : 18

The relationship is directly proportional;

11 : 2 :: x : 18

Product of mean = Product of extreme

2x = 11*18

2x = 198

Dividing both sides by 2

[tex]\frac{2x}{2}=\frac{198}{2}\\x=99[/tex]

Hence,

Number of sedans on the ship = 99

Answer:

5

Step-by-step explanation:

hope this helps :)

5^2=25

5x5=25

Answer:

Step-by-step explanation:

AP formula:

Using the given points we find the common difference:

a₁ = -22 and a₈ = 5

Now the missing terms:

Answer:

5

Step-by-step explanation:

The average (mean) is equal to the sum of all the data values divided by the number of values in the data set.

Mean = Sum / Count

Mean = (2+4+5+6+8) / 5

Mean = 25 / 5

Mean = 5

The average mean of the given data will be "5". A further solution is provided below.

The given data is:

→ [tex]2,4,5,6,8[/tex]

Total number of data value,

= 5

The mean will be:

= [tex]\frac{Sum \ of \ all \ data \ values}{Number \ of \ data \ values}[/tex]

By substituting the given values, we get

= [tex]\frac{2+4+5+6+8}{5}[/tex]

= [tex]\frac{25}{5}[/tex]

= [tex]5[/tex]

Thus the above is the correct answer.

Learn more about mean here:

https://brainly.com/question/21179980

Answer:

B.4

Step-by-step explanation:

It's asking the absolute value even though -6 is used here. So the answer is 4.

[tex]\large\boxed{\boxed{\pink {\bf \leadsto The \ equation \ represents \ a \ circle. }}}[/tex]

Given equation to us is ,

[tex]\green{\implies x^2 + y^2 - 8x + 10y + 15 = 0 }[/tex]

And we need to find which conic section does the equation below describe . So for that let's simpify the Equation .

[tex]\implies x^2 + y^2 - 8x + 10y + 15 = 0 \\\\\implies x^2 - 8x + y^2 + 10y = (-15) \\\\ \implies x^2 -8x + 4^2 - 4^2 + y^2 + 10y + 5^2-5^2 + 15 = 0\\\\ \implies (x -4)^2 + (y+5)^2 - 16 - 25 + 15 = 0 \\\\ \implies (x -4)^2 + (y+5)^2 - 26 = 0 \\\\\implies (x-4)^2 + (y+5)^2 = 26 \\\\\implies (x-4)^2+(y+5)^2=(\sqrt26)^2 [/tex]

And this is similar to the standard equation for a circle is ( x - h )² + ( y - k )²= r² , where ( h, k ) is the center and r is the radius.

The correct answer should 3, but there's no option!

Hey there!

“Simplify: –7 + 17 – 7”

“A. 31”

“B. –17”

“C. –3”

“D.17”

–7 + 17 – 7 =

–7 + 17 = 10

10 – 7 = 3

Your answer SHOULD be: 3 ☑️

(Closest to your answer would be: Option C. –3)

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

Answer:

khkatyyjajtzjyftkrtehemrk5u2w

Answer:

I believe it is 40% since there are 4 marbles within the bag!

Step-by-step explanation:

Answer:

After factoring we get:

[tex](\mathbf{2}q^2r+\mathbf{3}s^2t)(\mathbf{4}q^4r^2-\mathbf{6}q^2rs^2t+\mathbf{9}s^4t^2)[/tex]

Step-by-step explanation:

The expression given is:

[tex]8q^6r^3+27s^6t^3[/tex]

We need to factor the expression using the formula:

[tex]a^3+b^3=(a+b)(a^2-ab+b^2)[/tex]

Given the expression:

we have

[tex]a = 2q^2r\\b= 3s^2t[/tex]

Now applying the formula:[tex]a^3+b^3=(a+b)(a^2-ab+b^2)[/tex]

[tex](2q^2r)^3+(3s^2t)^3\\=(2q^2r+3s^2t)((2q^2r)^2-(2q^2r)(3s^2t)+(3s^2t)^2)\\=(2q^2r+3s^2t)(4q^4r^2-6q^2rs^2t+9s^4t^2)[/tex]

So, after factoring we get:

[tex](\mathbf{2}q^2r+\mathbf{3}s^2t)(\mathbf{4}q^4r^2-\mathbf{6}q^2rs^2t+\mathbf{9}s^4t^2)[/tex]

Answer:

A. 790 B. 20 C. 90 D. 75 E. 20 F. 275

Step-by-step explanation:

Answer:

4 dimes an 7 pennies

Step-by-step explanation:

it should be easy

Answer:

y = 5x - 32

General Formulas and Concepts:

Pre-Algebra

Algebra I

Equality Properties

Slope-Intercept Form: y = mx + b

Step-by-step explanation:

Step 1: Define

[Point-Slope Form]   y - 3 = 5(x - 7)

Step 2: Rewrite

Answer:

an hour....

Step-by-step explanation:

Answer:

3p=1

p=1/3

9p+3p+3=0

12p+3=0

12p=3

p=3/12

p=4

Answer:

Y= x + x-2

Step-by-step explanation:

X represents large tshirts

From the description of the construction of the congruent angle, we have;

The statement that describes step 3 correctly is; Use the same width of the compass to draw an arc from point N that intersects the segment AN at a point X

The reason for making the above selection is as follows:

The steps to construct an angle congruent to another angle are;

Step 1: Given an angle PQR, draw a working segment NT

Step 2: Place the needle of the compass at point Q and draw an arc (Q, QA), intersecting sides PQ and QR of the angle ∠PQR at points A and B respectively

Step 3: Place the needle of the compass at point N and draw an arc with the compass width QA from above the to intersect the segment NT at a point X

Step 4: Set the compass width to the distance AB with which an arc is drawn from point X so as to intersect the arc (N, QA) above at point Y

Step 5: The points Y and N are joined with a straight line to form the congruent angle

Analysis of the steps:

Given that in step 4, we have that the the arc drawn from point X with compass width AB is meant to intersect the arc drawn from point N, at point Y, we have that in step 3 an arc was drawn from point N with compass width QA from step 2 to intersect NT at a point X

Therefore;

Step 3 is best described by the following statement;

Use the same width of the compass to draw an arc from point N that intersects the segment AN at a point X

Learn more about the construction of congruent angles here:

https://brainly.com/question/9781303

Use the same width of the compass to draw an arc from point N that intersects the segment NT at a point X.

This option gives us the step 3.

This is because we want to have equal angles. Therefore we select an arc equal in length to arc AB which intersects NT at  point X.

This can be explained more with the help of a diagram.

Two angles are equal when their dimensions are equal.

Arcs of equal length would give congruent angles.

https://brainly.com/question/11406334

Answer: depends on the task.

Step-by-step explanation: If it is one where it is for an important person, make anyone available do it. If it's very complicated, get your smartest person do it. Not very complicated, ask for anyone who is up for the job.

Answer:

5

Step-by-step explanation:

5x5=25

or

5xa=25

a=5

Answer:

a=5

Step-by-step explanation:

The basic technique to isolate a variable is to “do something to both sides” of the equation, such as add, subtract, multiply, or divide both sides of the equation by the same number.

[tex]\frac{5a}{5} =\frac{25}{5}[/tex]

a=5

Answer:

C. 24

Step-by-step explanation:

Answer:

(1, -3)

Step-by-step explanation:

The solution is the intersecting point

9 + 6 + 3 + 2 = 20

4:20

1:5 ratio of snails to other creatures

Answer:

3/1 or 3:

Step-by-step explanation:

Im that guy pal

Answer:

A: -1/3x

Step-by-step explanation:

We can convert -1/3 to -2/6 by multiplying -1/3 by 2/2. As we know, 5-2 is 3. That makes 3/6. 3/6 is equivalent to 1/2. That means it has to be A.

Answer:

4

Step-by-step explanation:

The y-intercept is where the line crosses the y-axis.

At (0,4), you can see the purple line cross the y-axis, therefore it is the y-intercept.

Answer:

3/4

Step-by-step explanation:

Answer:

64

Step-by-step explanation:

1st step: 36/9 = 4

54 - 4 + 14  (since all operations are addition and subtraction, just work left to right)

50 + 14 = 64