All categories

3 years ago

What is .06 rounded to the hundredths place?

Mathematics

2 answers:

Tanya [424]3 years ago

8 0

The answer you are looking for is .1

Nonamiya [84]3 years ago

8 0

0.6 rounded to the nearest hundredth place is 1 ;)

You might be interested in

A circle with center (-1, 2) and radius of 8 has the equation

Bond [772]

Answer:

Step-by-step explanation:

4 0

3 years ago

Indirect tax, on a good or service. The tax is paid by the consumer of the goods when the item is bought, but the tax is paid to

Korolek [52]

Excise duty thus this type of tax is paid on goods sold

6 0

3 years ago

PLEASE HELP!!!!

dalvyx [7]

Answer:

The surface area of the pyramid in exact form is 64 + $64\sqrt{3}$ cm²

The approximated surface area of the pyramid is 174.9 cm²

Step-by-step explanation:

The surface area of the square pyramid is the sum of the area of the base and the area of the four triangular faces

In Δ EFD

∵ m∠EFD = 90°

∵ m∠FDE = 60°

∵ ED = 8 cm

- By using sine ratio to find FE

∵ sin(∠FDE) = $\frac{FE}{ED}$

∴ sin(60) = $\frac{FE}{8}$

- Multiply both sides by 8

∴ FE = 8 sin(60°)

∴ FE = $4\sqrt{3}$ cm

In Δ AED

∵ AE = ED

∵ m∠D = 60°

- In any isosceles Δ if measure of an angle is 60, then the

triangle is equilateral Δ

∴ Δ AED is an equilateral Δ

∴ AD = 8 cm

∵ The pyramid has 4 identical triangular faces

∵ Area of each Δ = $\frac{1}{2}$ × base × height

∵ AD is the base and FE is the height

∴ Area of each Δ = $\frac{1}{2}$ × 8 × $4\sqrt{3}$

∴ Area of each Δ = $16\sqrt{3}$ cm²

∵ Surface area of the pyramid = Area of base + 4 area of a Δ

∵ Area of base = 8²

∴ Area of base = 64 cm²

∴ Surface area of the pyramid = 64 + 4 × $16\sqrt{3}$

∴ Surface area of the pyramid = 64 + $64\sqrt{3}$

The surface area of the pyramid in exact form is 64 + $64\sqrt{3}$ cm²

The approximated surface area of the pyramid is 174.9 cm²

6 0

3 years ago

Joey's strategy for his first marathon (26.2 miles)was to run 2 miles, walk 1 mile, run 2 miles, walk 1 mile, and continue this

lana [24]

<h3>Answer: 275.2 minutes</h3>

========================================================

Explanation:

We have this sequence

(2+1)+(2+1)+(2+1)...

Effectively, we're repeating "2+1" over and over.

We can see that

2+1 = 3
(2+1)+(2+1) = 3+3 = 6
(2+1)+(2+1)+(2+1) = 3+3+3 = 9

Each time we add on another copy of (2+1), we're adding on 3

Dividing 26.2 over 3 gets us (26.2)/3 = 8.733 approximately

If we had 8 copies of (2+1) added together, then we would get

8*(2+1) = 8*3 = 24

This is 26.2-24 = 2.2 miles short of his goal.

He'll need to run 2 more miles, plus walk another 0.2 of a mile

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

In summary so far, Joey will run 8+1 = 9 sections (two miles each) and walk 8 sections that are 1 mile each. At the very end, he'll walk 0.2 miles to finish the race. Each running and walking section is alternated of course.

Since he runs 9 sections, each 2 miles, that accounts for 9*2 = 18 miles.

His running pace is 8 minutes per mile, so this means he has run for 8*18 = 144 minutes. This is just the running part and not the walking part.

Let A = 144 so we can use it later.

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

He walks 8 sections of 1 mile each. His walking pace is 16 minutes per mile. This must mean he spends 8*16 = 128 minutes on this walking portion.

Then for the last 0.2 mile section he walks, we can solve the proportion below

(1 mile)/(16 min) = (0.2 miles)/(x min)

1/16 = 0.2/x

1*x = 16*0.2

x = 3.2

He spends 3.2 minutes walking the remaining 0.2 of a mile at the end.

So his total walking time is 128+3.2 = 131.2 minutes.

Let B = 131.2

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

To wrap things up, we'll add up the results of each of the previous two sections.

A = total running time = 144 min

B = total walking time = 131.2 min

C = total marathon time

C = A+B

C = 144+131.2

C = 275.2 minutes

This converts to 275 min, 12 sec.

This is also equivalent to 4 hrs, 35 min, 12 sec.

5 0

3 years ago

5) Romeo is conducting an experiment on the flu virus. He adds 7 oz of the

alex41 [277]

Answer:

448

Step-by-step explanation:

7 x 2 x 2 x 2 x 2 x 2 x 2 = 448

7 0

3 years ago