Answer:
a. area=452.16 sq m
circumference=75.16m
b. area
c. circumference
Step-by-step explanation:
Answer:
535.9 ft²
Step-by-step explanation:
Since there are 360° in a circle, and 240° is 2/3 of 360°, we can say that the area of the bolded sector is <em>2/3 the area of the whole circle</em>. The area of a circle with a radius of r is πr², or approximately 3.14r², so the area of the whole circle is ≈ 3.14(16)² = 3.14(256) = 803.84 ft². Taking 2/3 of this gets us 803.84 * (2/3) ≈ 535.9 ft²
175 students walk to school. 7+5=12 and 420 divided by 12 is 35. I checked how I did it was correct because of 5*35+7*35=420. Then I found the product of 5*35 which is 175.
ANSWER:
According to question, our g(x) becomes f(x) - 5.
When x = 1,
f(x) - 5 = 5 - 5 = 0.
When x = 2,
f(x) - 5 = 7 - 5 = 2.
When x = 3,
f(x) - 5 = 11 - 5 = 6.
When x = 4,
f(x) - 5 = 19 - 5 = 14.
So, <u>Correct choice</u> - [D]
11.11
The '11' before the decimal point is our whole number.
We can write 11 hundredths as 11 over 100.
11/100
So we have:
11 11/100