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bulgar [2K]
3 years ago
6

Really need help I was absent on the days we learned this! Please help!!!!

Mathematics
2 answers:
MrMuchimi3 years ago
5 0
Imagine a circle, split this circle down the middle. That is your circumference. Now split that line in half too, that is your radius add the number given in your paper next to your diameter same with the radius. Now here is the formula:

pier2 (3.14 X radius X squared) RADIUS

2pie2 (2 X 3.14 X squared) DIAMETER

2r (2 X radius) DIAMETER

draw this out if it helps!!







marin [14]3 years ago
5 0

Answer:

well take your time the answer to 3 is .7529 the answer to 4 is 22 well and ill give you a hint just READ the questions.

Step-by-step explanation:

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In line 49, "open" most nearly means
m_a_m_a [10]

The correct answer is option c) unrestricted.

In line 49, "open" most nearly means unrestricted.

Option C is the right answer since the supplied sentence states, "Can a person's uniqueness, dignity, and identity be separated from genetic difference and belief in a person's limitless futures?"

Because the future is unpredictable and indeterminate, it is "open" because no one knows what will happen in the future. So "open" here nearly implies "unrestricted."

Other choices include: Option A signifies clear or straightforward, as we all want our future to be clear. Option B indicates friendly, therefore consider how the future relates to the word friendly.

Option D indicates "not covered, not safe," hence the statement does not fit with the term. Option E denotes that everyone knew or that everyone had rights.

Learn more about unrestricted

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8 0
2 years ago
What fraction it equal to 45%
ss7ja [257]
9/20 can equal 45 percent.
4 0
4 years ago
Read 2 more answers
Simplify the expression. −9(4 − 3j)
faltersainse [42]

Answer:

-36 + 27j

Step-by-step explanation:

−9(4 − 3j)

Distribute

-9 * 4  -9 * (-3j)

-36 + 27j

6 0
3 years ago
Read 2 more answers
Solve 15 ≥ -3x or 2/5x ≥-2<br> {x | x ≤ -5}<br> {all reals}<br> {x | x ≥ -5}
julia-pushkina [17]

Answer: x ≥ -5

Step-by-step explanation:  the 15 ≥ 3x is  x ≥ -5 and  2/5x ≥-2 =x ≥ -5

8 0
3 years ago
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Bob can row 14 mph in still water. The total time to travel downstream and return upstream to the starting point is 2.8 hours. I
dangina [55]
36/2=18
18/14+c +18/14-c=2.8
18(14-c)+18(14+c)=2.8(196-c²)
504=548.8-2.8c²
2.8c²=44.8
c²=16
c=±4
The current flows at 4 mph
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5 0
3 years ago
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