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2 years ago

C less than 7 is less than or equal to -3

Mathematics

2 answers:

natita [175]2 years ago

7 0

7-c _< -3 put the line under the symbol

muminat2 years ago

4 0

7-c≤-3 That's the inequality if that's what you mean.

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Find the area of a circle with a circumference of 34.6 feet

andrew11 [14]

Answer:

Area of the circle = $95.33feet^2$

Step-by-step explanation:

Circumference of the circle=34.6 feet

Circumference of a circle= $2\pi r$

$34.6=2\pi r\\\\$

As, $\pi =\frac{22}{7}=3.14$

$34.6=2*3.14*r\\\\34.6=6.28*r\\\\34.6/6.28=r\\\\r=5.51feet$

Area of the circle= $\pi r^2$

$=3.14*5.51*5.51\\\\=3.14*30.36\\\\=95.33feet^2$

The area of the circle is $95.33feet^2$

4 0

2 years ago

What is the only graph below that has a Hamiliton Path?

labwork [276]

The Hamilton path the answer is B

7 0

3 years ago

Hep me on this please

Alona [7]

Answer:

The answer is 2240m².

Step-by-step explanation:

Given that the formula of area of trapezium is A = 1/2×(a+b)×h where a and b represents the length and h is height :

$area = \frac{1}{2} \times (a + b) \times h$

$let \: a = 50 \\ let \: b = 90 \\ let \: h = 32$

$area = \frac{1}{2} \times (50 + 90) \times 32$

$area = \frac{1}{2} \times 140 \times 32$

$area = 70 \times 32$

$area = 2240 \: {m}^{2}$

5 0

2 years ago

Read 2 more answers

Simplify 5 to the negative 4th power over 5 to the 3rd

Licemer1 [7]

"<span>5 to the negative 4th power over 5 to the 3rd</span>" translates to

5⁻⁴ / 5³

So you can just combine exponents.

5⁻⁴ / 5³ = 5⁻⁴ ⁻ ³ = 5⁻⁷ = 1/5⁷

Final answer: 1/5⁷

4 0

3 years ago

Can someone answer this !

rodikova [14]

Answer:

11253

Step-by-step explanation:

the steps are described in the picture above

6 0

2 years ago