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marshall27 [118]
4 years ago
12

Emily folded a paper circle into 2 equal parts. What is the angle measure of each part?​

Mathematics
1 answer:
timama [110]4 years ago
7 0
The diameter splits the circle into 2 equal halves by going through the midpoint of the circle. The two halves are called semicircles.
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The HCF and LCM of two numbers x and 126 are 24 and 840 respectively. Find the value of x.
Zigmanuir [339]

Answer:

x=160

Step-by-step explanation:

x×126=24×840

x=\frac{24 \times840}{126} =160

8 0
3 years ago
40081 in scientific notation
Maksim231197 [3]

4.0081 x 10 to the 4th power. I know because I did this one.

4 0
4 years ago
A box has dimensions of 2.6 cm x 3.5 cm x 5.1 cm. What is the volume of the box in cubic centimeters?
aivan3 [116]

Answer:

46.4 cm3

Step-by-step explanation:

3 0
3 years ago
Approximately 85% of persons age 70 to 84 live in their own household and are income-qualified for home purchases.
miv72 [106K]

Answer:

The probability that exactly two of the four live in their own household and are income-qualified is  = .0975

Step-by-step explanation:

Given -

Approximately 85% of persons age 70 to 84 live in their own household and are income-qualified for home purchases.

Probability of sucess ( p ) = 85% =.85

Probability of failure ( q ) = 1 - .85 =.15

n = 4

From combination of n events taking r sucess we use binomial distribution

P(X = r) = \binom{n}{r}p^{r}q^{n-r}

where , r = 2

the probability that exactly two of the four live in their own household and are income-qualified is =

P(X = 2) = \binom{4}{2}0.85^{2}0.15^{4 - 2}

                = \frac{4!}{(2!)(2!)} \times 0.7225  \times .0225

                 = 6 \times 0.7225  \times .0225

                 = .0975

4 0
3 years ago
What is 5 3/4 hours after 11:32pm
ASHA 777 [7]
5:17 Am

11:32 + 5 is 4. 32 min plus 45 is 77-60 (which is an hour) is 17 minutes.
4 0
4 years ago
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