Answer:
answer is B) 87.5 squared inches.
Step-by-step explanation:
The original dimensions of the photograph were 5 inches by 7 inches so, the area of the original photograph can be computed as the area of a rectangle:
.
So
squared inches.
Now, for computing the area of a photograph of 250% the size of the original we use a simple rule of three:
35 squared inches -------- 100%
X squared inches --------- 250%
By this, we have:
The period is found in one full cycle of the function. One "up-down-up", if you will. Our function starts below the x axis, so one full cycle goes from down to up to back down to back up. This up-down-up is complete at 3pi. So your answer is the third choice down.
Answer:
C is the correct answer
Step-by-step explanation:
The square root of ten can be written as:
So when you calculate the square root of 10, you would got a number around 3.16 and in this case, 3.16 is between 3 and 4.
Hope this help you :3
4. u get a unique triangle.
5.more than one are possible. infact infinite triangles are possible.
6.just 1 unique triangle
7.circle most probably