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3 years ago

A rectangle has one side of llcm and

Mathematics

1 answer:

Marizza181 [45]3 years ago

8 0

The opposite side of the 11cm will also be 11cm and the 2 others will both be 8 cm.

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Help me please on this please open the whole photo so you can see other problems

OlgaM077 [116]

Answer: 1. 57

2. 43

3. 20

4. 32

5. 16

Step-by-step explanation: am here to help

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2 years ago

During a thunderstorm 600 millimeters of rain fell in 30 minuets.what is the millimeters per hour

expeople1 [14]

the answer is 1200 millimeters per hour

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3 years ago

A circle is graphed with its center on the origin.The area of the circle is 49 square units.What are the coordinates of the x-in

neonofarm [45]

Answer:

3.95 and -3.95

Step-by-step explanation:

To graph a circle you can use the formula or (x – h)^2 + (y – k)^2 = r^2. So substituting in the given, we get x^2+y^2=49/pi. The x intercept is when y=0. So x^2=49/pi and so

x = sqrt(49/pi) and rounding to the nearest tenth, we get 3.95 and -3.95 because it isn’t a principal square root.

3 0

3 years ago

See attachment. What would be the perpendicular lines of this sense there are 4 right anglrs being formed? I thought perpendicul

chubhunter [2.5K]

Yeah not just one letter but two letters perpendicular to another two letters. Each 2 letters like AB is a straight line which is crossed by another 2 letters making it perpendicular.

4 0

3 years ago

What is the probability that a marble chosen at random is

Brums [2.3K]

Answer:

$P=\frac{6}{11}$

Step-by-step explanation:

The probability can be defined as the ratio between the possible events and the total number of outcomes.

In this case, according to the image attached, the total number of outcomes is 11, because they are 11 marbles in total.

Now, the specific event is all shaded marbles or labeled with a multiple of 3. With this specific characteristics 6 marbles, because there are 5 shaded marbles and 6 is a multiple of 3. So, the possible events are 6.

Therefore, the probability is

$P=\frac{6}{11}$

The right answer is the last choice.

4 0

3 years ago

Read 2 more answers