The graph of f(x) is shown. which graph represents g(x) = f(2x)
2 answers:
Answer:
graph would be B.
Step-by-step explanation:
Given : graph of f(x) is shown.
To find : which graph represents g(x) = f(2x) .
Solution : We have given that graph of f(x).
We need to find graph of g(x) = f(2x).
By the transformation rule : f(ax) if a > 1 then graph would be compress horizontal by factor .
Then graph of f(x) would be compress horizontal by .
Where a = 2 .
Therefore, graph would be B.
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To write 
as a terminating decimal we will turn this fraction to a decimal. To do this we will divide the numerator by the deliminator and the result will be the decimal.Then we will check if it is a terminating decimal or repeating decimal. Lets do it:-
78 ÷ 25 = 3.12
3.12 is a terminating decimal.
So, as a terminating decimal is 3.12.
Hope I helped ya!!
78 ÷ 25 = 3.12
3.12 is a terminating decimal.
So,
Hope I helped ya!!
Answer:
She is about 14.765 miles ( miles) from where she started
Step-by-step explanation:
There is a relation between the three sides of the right triangle
- The side opposite to the right angle is called hypotenuse and it is the longest side
- The other two sides called legs of the right angle
- The relation between them is: (hypotenuse)² = (leg1)² + (leg2)²
∵ Jennifer bikes 7 miles south
∵ She turns to bike 13 miles east
∵ South and East are perpendicular
→ That means the distance from her start point to end point represents
a hypotenuse of a right triangle, whose legs are 7 and 13
∴ (hypotenuse)² = (leg1)² + (leg2)², where
- hypotenuse is the distance between her start and end points
- leg1 is her distance in south direction
- leg2 is her distance in east direction
∵ Leg1 = 7 miles
∵ leg 2 = 13 miles
∴ (hypotenuse)² = (7)² + (13)²
∴ (hypotenuse)² = 49 + 169
∴ (hypotenuse)² = 218
→ Take √ for both sides
∴ hypotenuse =
∴ hypotenuse ≅ 14.76482306
∴ She is about 14.765 miles ( miles) from where she started.