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2 years ago

On Geometry, How can I do a 12-Pointed star?

Mathematics

1 answer:

Montano1993 [528]2 years ago

6 0

Answer:

answer is image

Step-by-step explanation:

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Ticket

NARA [144]

Answer:

The rearrangement can be 45, 987 , 310

Step-by-step explanation:

Here, we want to rearrange the number such that 9 is worth 10 times as what it is worth presently

The value of 9 presently is 90,000

So 10 times as worth will be 10 * 90,000 = 900,000

So we can have the new arrangement as;

45, 987, 310

3 0

2 years ago

What is 50 plus 30 divided by 4

Aloiza [94]

Answer: 57.5

Step-by-step explanation: The first thing you need to know about the order of operations is that multiplication and division come before addition and subtraction.

So in this problem, we are going to divide before we add.

Since 30 divided by 4 is 7.5, our next step will read 50 + 7.5 and 50 + 7.5 simplifies to 14.

6 0

2 years ago

Read 2 more answers

Which graph is a translation of f(x)=x^2, according to the rule: y=(x-2)^2

nadya68 [22]

I have drawn the graphs.you can get from them,maybe turn left 2

5 0

2 years ago

How to multiply (x + 1)^3

ElenaW [278]

Solution is x+1
Hope this helps

8 0

2 years ago

Read 2 more answers

Please Help me!!!

drek231 [11]

Step-by-step explanation:

The displacement of a particle d (in km) as a function of time t (in hours) is given by :

$d=2t^3+5t^2-3$

Displacement at t = 4 hours,

$d(4)=2(4)^3+5(4)^2-3=205\ km$

Velocity of particle is given by :

$v=\dfrac{dd}{dt}\\\\v=\dfrac{d(2t^3+5t^2-3)}{dt}\\\\v=6t^2+10t$

Velocity at t = 4 hours,

$v=6(4)^2+10(4)=136\ km/h$

Acceleration of the particle is given by :

$a=\dfrac{dv}{dt}\\\\a=\dfrac{d(6t^2+10t)}{dt}\\\\a=12t+10$

At t = 4 hours,

$a=12(4)+10=58\ km/h^2$

Therefore, the displacement, velocity and acceleration at t = 4 hours is 205 km, 136 km/h and 58 km/h² respectively.

7 0

2 years ago