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4 years ago

6 x 10-5 than 5 x 10-9

Mathematics

2 answers:

AysviL [449]4 years ago

8 0

Answer: 6 times 10 -5 is 30, while 5 times 10-9 is 5

Marat540 [252]4 years ago

3 0

6 times 10 minus 5 equals 55 and 5 times ten minus 9 equals 41

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Leslie keeps her goats

Gemiola [76]

Answer:

Step-by-step explanation:

Circumference = 2 π r

100 = 2 π r

r = 100 / 2π

= 50/π

So the area = π r^2

= π * (50/π)^2

= 2500/π

= 795.8 yd^2.

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2 years ago

Can you convert each standard-form equation to slope-intercept form and type the correct code? Please remember to type in ALL CA

harina [27]

I believe it’s b but maybe e or l for the answers to the questions

5 0

3 years ago

Help me solve this. Thank youx

SCORPION-xisa [38]

Answer:

Its the first choice:

8πx + 24π.

Step-by-step explanation:

Area of shaded part = area of the large circle - area of the small circle

= π(x+5)^2 - π(x+1)^2

= (x^2 + 10x + 25 - (x^2 + 2x + 1)) π

= (8x + 24) π.

= 8πx + 24π.

8 0

3 years ago

Find the area of the shaded region.

maksim [4K]

Answer:

Area of the shaded region is 104.96 m².

Step-by-step explanation:

Firstly, finding the area of circle with radius 8 cm by substituting the values in the formula :

${:\implies{\tt{A_{(Circle)} = \pi {r}^{2}}}}$

${:\implies{\tt{A_{(Circle)} = 3.14{(8)}^{2}}}}$

${:\implies{\tt{A_{(Circle)} = 3.14{(8 \times 8)}}}}$

${:\implies{\tt{A_{(Circle)} = 3.14{(64)}}}}$

${:\implies{\tt{A_{(Circle)} = 3.14 \times 64}}}$ ${:\implies{\tt{A_{(Circle)} = 200.96 \: {m}^{2} }}}$

Hence, the area of circle is 200.96 m².

$\begin{gathered}\end{gathered}$

Secondly, finding the area of rectangle with length and breadth by substituting the values in the formula :

${:\implies{\tt{A_{(Rectangle)} = l \times b}}}$

${:\implies{\tt{A_{(Rectangle)} = 12 \times 8}}}$

${:\implies{\tt{A_{(Rectangle)} = 96 \: {m}^{2}}}}$

Hence, the area of rectangle is 96 m².

$\begin{gathered}\end{gathered}$

Now, finding the area of shaded region by substituting the values in the formula :

${:\implies{\tt{A_{(Shaded)} = A_{(Circle)} - A_{(Rectangle)}}}}$

${:\implies{\tt{A_{(Shaded)} = 200.96 - 96}}}$

${:\implies{\tt{A_{(Shaded)} = 104.96 \: {m}^{2}}}}$

Hence, the area of shaded region is 104.96 m².

$\rule{300}{2.5}$

4 0

2 years ago

Which equation is the inverse of y = 100 – x2?

Rashid [163]

f−1(x)=√100−x,−√100−x

7 0

3 years ago

Read 2 more answers