Select ALL the equivalent representations of 10 x 10 * 10°
1
A
1
1,000
103
B
10-3
0.01
E
C
0.001
103
F

Answer:

Step-by-step explanation:

according to the question equation is

3i-71

-4i

Answer:

3i - 7i = (3-7)i = -4i

so -4i.

Answer:

9xy = 3x . 3y

2xyz = 2x . y . z

4x . 4y = 16xy

Answer:

1, 4, 5.

Step-by-step explanation:

1. 3x * 3y is equal to 9y.

4. 2x * y * z is equal to 2xyz, since the grouped variables mean the same thing as multiplied.

5. 4x * 4y is 16xy, because 4 * 4 is 16 and x * y is xy.

Answer: The answer for the first one is (75,25) and the second one is No

Step-by-step explanation:

1. when the football, is 25 feet high, it has traveled 75 feet abd that is it's highest point

2. No, because when you convert 45 yards to feet it is only going to be 9ft in height.

I hope this helps

CENTER : ( 5, -3)

RADIUS : 4

Answer:

Center (5,-3)

radius : 4

Step-by-step explanation:

Radius: is the square root of 16. The square root of 16 = +/- 4.  Minus 4 has absolutely no meaning for a question like this so the radius is 4. Rule take the square root of the counting number on the right.

The center is the value when x - 5 =0 and y + 3 = 0

x - 5 = 0

x = 5

y + 3 = 0

y = -3

Answer:

y = 3x + 4

Step-by-step explanation:

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

y2 = 19

y1 = 7

x2 = 5

x1 = 1

Slope = (19 - 7)/(5 - 1)

slope = 12 / 4

slope = 3

So far what you have is

y = 3x + b                      To solve for b, use either of the two points.

x = 1

y = 7

7 = 3(1) + b

7 = 3 + b

b = 4

The final equation is

y = 3x + 4                    

We should check that with the other  point

x = 5                  Find y

y = 3(5) + 4

y = 15 + 4

y = 19              Ans it checks.

main khud dhoond rha tha asignment  ke waqt

Answer:

130.9 units ^3

Step-by-step explanation:

V=πr2h

3=π·52·5

3≈

answer 8000cm

Step-by-step explanation:

1/2=bxh

1/2×20×800

Answer:

Step-by-step explanation:

Hope this answer helps you :)

Have a great day

Mark brainliest

Answer:

answer is 4.6666666....

Answer:

4.66 is the answer ok gshsjudh

Answer

93

Step-by-step explanation:

There are 399 stones in the pyramid of 19 layers if there are 3 stones at the top and 2 more stones in each layer below this

An equation is an expression that shows the relationship between two or more numbers and variables.

A small pyramid has 3 stones at the top and 2 more stones in each layer below this. This can be represented as an arithmetic progression with first term (a) = 3 and difference (d) = 2, hence:

number of stones in 19 layers = [tex]\frac{19}{2}(2(3)+(19-1)2)=399[/tex]

There are 399 stones in the pyramid of 19 layers if there are 3 stones at the top and 2 more stones in each layer below this

Find out more on equation at: https://brainly.com/question/2972832

#SPJ2

Answer:

The volume would be approximately 2143.573333...

the x intercepts would be the right and left number (-5.196,0) (5.196) usually most of times the x intercepts would have negative and positive same answers and they usually run vertically while they y intercepts is where the the x and y intercepts meet they usually meets in the y axis so that would be (0,5.4) that is my way of explaining it.

Refer to the attachments...

Answer:

[tex] \large{ \tt{❈ \: SEE \: THE \: ATTACHED \: PICTURE!} } : [/tex]

ツHope I helped! ♡

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Answer:the second option

Step-by-step explanation: took it

Answer:

3(2x + 1)(3x - 5)

Step-by-step explanation:

Given

18x² - 21x - 15 ← factor out 3 from each term

= 3(6x² - 7x - 5 ) ← factor the quadratic

Consider the factors of the product of the x² term and the constant term which sum to give the coefficient of the x- term.

product = 6 × - 5 = - 30 and sum = - 7

The factors are + 3 and - 10

Use these factors to split the x- term

6x² + 3x - 10x - 5 ( factor the first/second and third/fourth terms )

3x(2x + 1) - 5(2x + 1) ← factor out (2x + 1) from each term

(2x + 1)(3x - 5)

Then

18x² - 21x - 15 = 3(2x + 1)(3x - 5)

Answer:

A

Step-by-step explanation:

Answer:

x=10

Step-by-step explanation:

To solve for x, you need to draw an imaginary line connecting the right end of side x to the left side with length 15. This forms a triangle with side lengths 6 and 8, and hypotenuse x. Using the Pythagorean Theorem to solve for x, we get 6^2 + 8^2 = x^2, 36 + 64 = 100, [tex]\sqrt{100}[/tex] = 10.

Answer:

It's 10

Step-by-step explanation:

C^2=A^2+B^2blank

C=√(A^2+B^2)

If c is x and a and b are the side lengths the we can use Pythagoras's theorem to calculate the length of the line. A=6 B=8 and in the end when you calculate all that doohickey stuff you get x=10

63°

Step-by-step explanation:

Since CD is a diameter, this means that

arcBD = arcCD - arcCB

= 180° - 54° = 126°

We know that the inscribed angle is half the intercepted arc, therefore angle BCD is given by

angle BCD = (1/2)arcBD

= 63°

Answer:

c

Step-by-step explanation:

Answer:

Z score associated with sleeping 503 minutes = 0 minutes

Step-by-step explanation:

Given values of sleep per night for adults:

Mean value X = 503

Standard deviation σ = s

FInd:

Z score associated with sleeping 503 minutes

Computation:

⇒ P[X = 503]

⇒ P[(x - X) / σ] = [503 - 503] / s

⇒ Z score value = [0] / s

⇒ Z score value = 0

Z score associated with sleeping 503 minutes = 0 minutes

Answer:

2384.83 cm³

Step-by-step explanation:

Volume = πr² * h

Volume = 3.14 * 7² * 15.5

Volume = 3.14 * 49 * 15.5

Volume = 2384.83

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

536363663737272727 4th july and im present

Answer:

Triangle DEF

Step-by-step explanation:

Hi there!

A translation of a shape occurs when all the coordinates of the original image is shifted up, down, left or right by an equal value.

Triangle ABC is a reflection of the grey triangle across the y-axis. We know this because the y-axis acts like a line of symmetry between the two shapes.

Triangle DEF appears as if it's been shifted. Therefore, triangle DEF is a translation of the grey triangle.

I hope this helps!

Answer:

Step-by-step explanation:

surface area of sphere=4πr²=4π×12²=576π

≈576×3.1416

≈1809.5616 cm²

cost to cover=1809.5616×0.05=$90.47808≈$90.48

Answer:

A solution to a system of equations means the point must work in both equations in the system. So, we test the point in both equations. It must be a solution for both to be a solution to the system. Hope this helps.

Answer:

x= -2.5

y= 5.5

Step-by-step explanation:

sorry if im wrong, have a good day!

Answer:

$19 × 3 + $15 + $1=answer? I think

Answer:

6 1/3 - x

Step-by-step explanation:

The x represents the unknown number

Answer:

There are 1680 different ways four letters can be arranged.

Since you are using the permutation formula, plug in the values and solve.

P(n,r) = P(8,4)

= 8! / (8−4)!

= 1680

Spelling out LION is only one of the 1680 possible outcomes. Therefore the fraction 1/1680 would represent this probability.

P(LION) = 1/1680

Answer:

[tex]NetBall = \$40000[/tex]

Step-by-step explanation:

Given

Let:

[tex]C \to Cricket[/tex]

[tex]T \to Track\ n\ Field[/tex]

[tex]N \to Netball[/tex]

[tex]C:T:N = 4:3:2[/tex]

[tex]Amount = \$180000[/tex]

Required

Budget for Netball

First, calculate the total ratio

[tex]Ratio = 4 + 3 +2[/tex]

[tex]Ratio = 9[/tex]

The ratio of netball is:

[tex]N =2[/tex]

So, the budgeted amount is

[tex]NetBall = \frac{N}{Ratio} * Amount[/tex]

[tex]NetBall = \frac{2}{9} * \$180000[/tex]

[tex]NetBall = 2 * \$20000[/tex]

[tex]NetBall = \$40000[/tex]

Answer:

The bottom one.

Step-by-step explanation:

You are looking for a graph that passes through the points (-4, 0) and (1, 0) and is traveling upward. This description best matches the bottom graph.