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3 years ago

What is the scientific notation of 0.000000045?

Mathematics

2 answers:

morpeh [17]3 years ago

4 0

The answer is 4.5 × 10 -8

Romashka-Z-Leto [24]3 years ago

3 0

4.5E-8 that should help

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Please help me solve for the missing angle, θ.

Marrrta [24]

sinθ = opp. / hyp.

sinθ = 11 cm / 35 cm

sinθ = 0.3142857

θ = 18.31769841°

Therefore, the missing angle is approximately 18°

5 0

3 years ago

5 hundreds 4 hundredths = blank

Ratling [72]

Answer:

is equel to the same thing you just said twice lol

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2 years ago

Fill in the missing numbers I need an answer ASAP

mamaluj [8]

Answer:

the missing numbers be 60 and 6 respectively

Step-by-step explanation:

The computation of the missing numbers are shown below:

Let us assume the missing numbers be x

, $\frac{1}{2} \times 30 = \frac{1}{4} \times x\\\\15 = \frac{1}{4} \times x\\\\x = 60$

$\frac{1}{3} \times 12 = \frac{2}{3} \times x\\\\4 = \frac{2}{3} \times x\\\\x = 6$

Hence, the missing numbers be 60 and 6 respectively

4 0

3 years ago

What is the approximate area of the shaded sector in the circle shown below?

viva [34]

Answer:

4.71

Step-by-step explanation:

Area of shaded sector formula: r2(data)(pi)/360

Substitute the info into the formula

$3^{2}$ (60)(pi)/360

9(60)=540

540/360(pi)=4.71

Hope this helps! :)

8 0

3 years ago

It cost $15 to enter apple farm and each apple is 0.25 writing equation in y=mx+b form to describe how much it'll cost one perso

postnew [5]

Answer:

Y=.25x+15

Step-by-step explanation:

Y is the total cost

15 is the set price

X is amount of apple that "will" be pick up ( Unknown apple that will be picked up so it is represented by X)

M is the price which is .25 per apple

6 0

3 years ago