3 years ago

Annie says that her Rabbit weighs 2563 grams. Give this weight correct to:

Mathematics

1 answer:

Mashutka [201]3 years ago

5 0

Answer:

2563

a) nearest 10 grams -- round the tens place

i. 63 → 60

ii. 2560 g

b) nearest 100 grams -- round the hundreds place

i. 563 → 600

ii. 2600 g

c) nearest kilograms -- convert grams to kilograms & round

i. 2563 → kilograms = "decimal hop" 3 places to the left → 2.563

ii. 2.563 → 3

iii. 3 kg

You might be interested in

What equals 7 in multiplication

Zanzabum

Will there's
5.5 x 2 = 11

hope that helped

8 0

3 years ago

Enter the giveaway for points

Nookie1986 [14]

Answer:

Thxx for points how do I enter

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the total surface area?

Elanso [62]

Answer:

231.5in squared

Step-by-step explanation:

Both faces area formula

Rectangle: l x w

triangle: b x h / 2

3 0

2 years ago

Write a Linear equation that goes through the points (1,2) and (3,8). Can u Graph pls

Aloiza [94]

Answer:

y=3x-1

Step-by-step explanation:

3 0

2 years ago

Am I dealing with harmonic stuff (trig)?

pochemuha

You just need to solve for when $y=0$ :

$\dfrac{\cos8t-9\sin8t}4=0\implies\cos8t-9\sin8t=0$

$\implies\cos8t=9\sin8t$

$\implies\dfrac19=\dfrac{\sin8t}{\cos8t}=\tan8t$

$\implies8t=\tan^{-1}\dfrac19+n\pi$

$\implies t=\dfrac18\tan^{-1}\dfrac19+\dfrac{n\pi}8$

where $n$ is any integer. We only care about when $0\le t\le1$ , which happens for $n\in\{0,1,2\}$ .

$t=\dfrac18\tan^{-1}\dfrac19\approx0.01$

$t=\dfrac18\tan^{-1}\dfrac19+\dfrac\pi8\approx0.41$

$t=\dfrac18\tan^{-1}\dfrac19+\dfrac\pi4\approx0.80$

8 0

3 years ago