ABC is a triangle.

Mathematics

1 answer:

Anestetic [448]3 years ago

4 0

The lower bound of c is 37.5
Have a nice day hopes it helped

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What numbers rounded to 200,000 when rounded to the nearest hundred thousand

Elanso [62]

Answer:

The answer would be 150,000 to 249,999

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3 years ago

A leak in a water tank causes the water level to decrease by 3.6×10−23.6×10−2 millimeters each second. About how many millimeter

Zolol [24]

Answer: $6.48 \times 10^2$

Step-by-step explanation:

Since, According to the question,

The leak in a water tank causes the water level to decrease by $3.6\times 10^{-2}$ millimeter

That is , in 1 second it decreases $3.6\times 10^{-2}$ mm

⇒ In $1.8\times 10^4$ seconds it will decrease $3.6\times 10^{-2}\times 1.8\times 10^4$ mm

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3 years ago

An inequality that contains at least one variable

soldier1979 [14.2K]

Answer: x-4 ≥12

Step-by-step explanation:

Hi, to answer this question we have to know what an inequality and a variable are:

Inequality: An inequality is a expression that compares two values, showing if one is less than, greater than, or simply not equal to another value.

Variable: is a symbol for a number that is unknown: they usually are letters (x;y).

An inequality that contains at least one variable could be:

x-4 ≥12

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3 years ago

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An agricultural sprinkler distributes water in a circular pattern of radius 100 ft. It supplies water to a depth of e^-r feet pe

Elan Coil [88]

A circle of radius $R$ ft has area $\pi R^2$ sq ft. For any fixed $R$ , water will reach a depth of $e^{-R}$ ft. You can think of the total volume of water supplied within a radius $R$ of the sprinkler as the volume of the "cylinder" with "height" given by $e^{-r}$ for some $0$ .