convert to scientific notation.
0.00000000000078432
a) 7.8432×10^13
b) 8×10^-12
c) 7.8432×10^-13
d) 7×10^-13​

Answer: Segment (of a Circle) A segment is a region bounded by a chord of a circle and the intercepted arc of the circle. A segment with an intercepted arc less than a semicircle is called a minor segment. A sector with an intercepted arc greater than a semi-circle is called a major segment.

I hope this helped you but, I didnt know the ones on your assignment :)

Answer:

Let me get brainlist first

Step-by-step explanation:

Answer:

452.39

Step-by-step explanation:

V=πr2h

3=π·62·12

3≈452.38934

Answer:

A. or B. im pretty sure a tho try it

Step-by-step explanation:

Answer:

They Sold 100 General Tickets And 250 Student Tickets.

Step-by-step explanation:

100x8= 800

250x5=1250

1250+800=2050

Hope This Helped!

Answer:

Step-by-step explanation:

Explicit formula of a G.P. is given by,

[tex]a_n=a(r)^{n-1}[/tex]

Here, [tex]a_n[/tex] = nth term

a = First term

n = number of term

r = common ratio

Given sequence is 3, 6, 12, .......

a = 3

r = [tex]\frac{6}{3}[/tex] = 2

Therefore, explicit formula will be,

[tex]a_n=3(2)^{n-1}[/tex]

Option (3) is the answer.

Parent function → f(x) = 3ˣ

Transformed function → g(x) = [tex]3^{x+5}[/tex]

Since, g(x) = f(x + 5)

Therefore, function 'f' has been shifted 5 units left.

Option (1) is the answer.

Answer:

hey all option are same

lol

have a nice day

Answer:

all the answers are the same...?

isnt it just 22

Step-by-step explanation:

Answer:

They are already in order. Just connect them.

Answer:

your answer will be 1

Step-by-step explanation:

Answer:

4a=16

a=4

4x4=16

Step-by-step explanation:

answer = 9c²d^8

(3cd^4)^2

=(3)^2 × c^2 × (d^4)^2

=9×c^2×d^8 ----law of indices (a^m)^n = a^mn

=9c²d^8

Answer:

1. 23.6

2. 3.8

3. 5

4. 0.346

Step-by-step explanation:

You round the number down if its lower than 4 but if its 5 or higher you round up.

Step-by-step explanation:

2(x+3) = 2x+8

2x+6=2x+8

2x-2x=8-6

0=-2

hence question isn't correct

Answer:

No solution/ Trick Question

Step-by-step explanation:

2x + 6 = 2x + 8

-2x         -2x

0 + 6 = 0 + 8

9514 1404 393

Answer:

  $91.56

Step-by-step explanation:

We can simplify Nancy's cost expression to ...

  c +0.09c = c(1 +0.09) = 1.09c

The the total cost of the item of interest is ...

  (1.09)($84) = $91.56

Answer:

540 stamps

Step-by-step explanation:

Percentage of foreign stamps = (100-70)% = 30%

Number of foreign stamps = 30% of 1800

                                           [tex]=\frac{30}{100}*1800\\\\=30*18\\= 540[/tex]

Answer:

D (last one)

Step-by-step explanation:

70/100 x 1800

= 1260 local stamps

1800 - 1260

= 540 foreign stamps

9514 1404 393

Answer:

  G: $27

  H: $25

Step-by-step explanation:

In each case, the "initial cost" is the cost when the number of hours is zero.

For company G, it is ...

  c = 27 + 10·0

  c = 27

For company H, it is 25 (corresponds to Hours = 0).

__

The initial costs are ...

  G: $27

  H: $25

_____

Additional comment

The cost per hour is found from the equation by looking at the coefficient of h. It is $10 per hour for Company G.

The cost per hour is found from the table by looking at the increase when the number of hours increases by 1. For 1 hour, the cost goes from 25 to 32, an increase of $7 for 1 hour. The cost is $7 per hour for Company H.

Answer:

2≥x> -3

Step-by-step explanation:

Answer: X=-3.

Anne was correct at fist, but likely didn’t solve the rest of the equation. The correct answer is X=-3, from 5(2x - 3)= 20x + 15, simplified by the distributive property going to 10x - 15 = 20x + 15. You then subtract +15 from the right side, or left side if you want to have a more positive answer, though it depends. That leaves you with 10x - 30 = 20x.  You subtract 10x from itself and from 20x. Then you have -30 = 10x. You divide 10x by -30, and you get -3. Therefore, X = -3.

Step-by-step explanation:

Answer:

red box       5, 3, 0, -9, 4, 0, 2, -37

Step-by-step explanation:

Answer:

1. 8

2. 9

3. 1

4. 3

5. 125/1000

Step-by-step explanation:

hope I  helped :)

Answer:

Which language is this I don't understand

Answer:

X= 12.5

Step-by-step explanation:

U do the inverse which is 114.50-14.50=100

100\8= 12.5

Answer:

122

Step-by-step explanation:

21 + x = 133

x= 133- 21

x = 112

hope it helps

Answer:

Do you still need the answer?

Step-by-step explanation:

Answer:

(4,-1)

Step-by-step explanation:

You can solve this system of equations in a couple of different ways, but I'm going to use the elimination method. If you're solving a system of equations using elimination, you want to have one variable cancel out. In this case, we don't have to change anything because -3y and 3y will already cancel out if we add the two equations together. You can both add or subtract, but it's easiest to add in this case. The equation will be set up like this: 2x-3y=11

                                                                                                      +  7x+3y=25

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

After you add them together, you should get 9x=36, which you can solve by dividing both sides by 9. Then, you'll get x=4. This is your x-coordinate. Next, you want to get your y-coordinate, so you can substitute 4 into one of the two equations for x and solve for y. This will get you -1 for y. I'd also recommend checking your answer. Hope this was helpful! :)

Answer:

Step-by-step explanation:

I think its 2.....

The diameter of the pond is 11.54 m.

A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.

Given that at the center of a circular pond, there is apole of 11.63 high above the surface of water from a point on the edge of a pond.

A man of 1. 62 m high observed the angle of elevation of the top of the pole and found to be 60degree

We need to find the diameter.

tan60=11.63-1.62/r

r=10/tan60

r=10/√3

r=5.77

We know that diameter is twice the radius

d=2r

d=2(5.77)

d=11.54

Hence, the diameter of the pond is 11.54 m.

To learn more on Circles click:

https://brainly.com/question/11833983

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