Each triangle thingy is 12.5 because the base of the triangle is 5 and the height is also 5 which equals 25 and thennn you divide it by 2 since it’s a triangle, duh. and then since there are 4 triangles you multiply them 12.5 by 4 which is 50. and the square in the middle is base:5 base:5 which equals 25 and if you add 25 and 50 together you get
answer: 75
Answer:
in lifting a payload from the surface of the moon is another type of work problem. ... ... Suppose The Moon Has A Radius Of R Miles And The Payload Weighs P Pounds At The Surface Of The Moon (at A Distance Of R Miles From ... When The Payload Is X Miles From The Center Of The Moon (X> R), The Force Required .
Step-by-step explanation:
Answer:
g(x) is f(x) expanded horizontally by a factor of 2
Step-by-step explanation:
<u>Given</u>:
f(x) = 16^x
g(x) = 16^(x/2)
__
Replacing x in a function with x/k expands the graph horizontally by a factor of k. Here, it seems we have ...
g(x) = f(x/2)
so g(x) is a horizontal expansion of f(x) by a factor of 2.
Answer: 648 pull-ups
Step-by-step explanation:
Given
Max take 5.5 minutes to do 60 Pull-ups with a break in between
Similarly, it took 8 minutes for 120 pull-ups
Suppose the time taken for a single pull-up and break is x and y minutes
So, it can be written
![\Rightarrow 60x+y=5.5\quad \ldots(i)\\\Rightarrow 120x+y=8\quad \ldots(ii)\\\\\text{Solve (i) and (ii) we get}\\\\x=\dfrac{2.5}{60}\ min \ or\ \ 2.5\ s\\\\y=3\ min](https://tex.z-dn.net/?f=%5CRightarrow%2060x%2By%3D5.5%5Cquad%20%5Cldots%28i%29%5C%5C%5CRightarrow%20120x%2By%3D8%5Cquad%20%5Cldots%28ii%29%5C%5C%5C%5C%5Ctext%7BSolve%20%28i%29%20and%20%28ii%29%20we%20get%7D%5C%5C%5C%5Cx%3D%5Cdfrac%7B2.5%7D%7B60%7D%5C%20min%20%5C%20or%5C%20%5C%202.5%5C%20s%5C%5C%5C%5Cy%3D3%5C%20min)
Now, suppose max perform at this rate, and the total pull-ups are P in 30 minutes
![\therefore P\times \dfrac{2.5}{60}+3=30\\\\\Rightarrow P\times \dfrac{2.5}{60}=27\\\\\Rightarrow P=648\ \text{Pull-ups}](https://tex.z-dn.net/?f=%5Ctherefore%20P%5Ctimes%20%5Cdfrac%7B2.5%7D%7B60%7D%2B3%3D30%5C%5C%5C%5C%5CRightarrow%20P%5Ctimes%20%5Cdfrac%7B2.5%7D%7B60%7D%3D27%5C%5C%5C%5C%5CRightarrow%20P%3D648%5C%20%5Ctext%7BPull-ups%7D)