2019 is the answer. The way to solve this is by taking 1956 and take away 1949 from it. You will get 7. Add 7 to 1956. You will get 1963, which is on the chart. Then add 7 to 1963 and you will get 1970, which is also on the chart. Then from that point on keep adding 7 to the year until you get one of the answers. Hope this helps! :3
Here is the order:
1949-1956-1963-1970-1977-1984-1991-1998-2005-2012-2019
The value of the <em>shaded</em> area is approximately 34.907 square centimeters.
<h3>How to calculate the area between a rhombus and a circle</h3>
According to the description in statement we prepared a representation of the figure in the image attached below. The <em>shaded</em> area is equal to the area of the <em>circle</em> sector (), in square centimeters:
(1)
Where:
- - Length of the radius, in centimeters.
- - Angle of circle arc, in degrees.
If we know that and , then the area of the circle is:
The value of the <em>shaded</em> area is approximately 34.907 square centimeters.
To learn more on areas, we kindly invite to check this verified question: brainly.com/question/16151549
Answer:
.25
Step-by-step explanation:
f(x) = 4^x
Let x = -1
f(-1) = 4^-1
The negative in the exponent moves the number from the numerator to the denominator
f(-1) = 1/4
We want the number in decimal form
1/4 *25/25 = 25/100 = .25
I think r should equal 32/7
I believe x and y in the equation show a direct variation
Direct variation is the relationship between variables such that increase in one variable causes an increase in the other variable and vicevarsa.
In this case, y is directly proportional to x where 5 is a constant