Answer:
C. F(x) = 4x² + 1
Step-by-step explanation:
→The function F(x) shifted 1 unit upwards, meaning there needs to be a 1 being added to the function.
→In addition, the function F(x) has grown narrower, compared to the function G(x). This is from the absolute value of a number being greater than 1, which is being multiplied.
<u>This means the correct answer should be "C. F(x) = 4x² + 1."</u>
have you tried 42 because it's a 90 degree triangle and 30+18+42 equals 90
Answer:
B
Step-by-step explanation:
All the sides of a proper rectangle are 90 degrees.
<span>So you use sine and cosine to figure out the two different lengths of sides ( because rectangle sides are parallel). To find area you times the two sides together. To find perimeter you times the two sides by two and add them together.</span>
Answer:
The number of child tickets was 94
Step-by-step explanation:
Let
x-----> the number of child tickets
y----> the number of adult tickets
we know that
-----> equation A
-----> equation B
Solving by graphing
The solution of the system of equations is the intersection point both graphs
The intersection point is (94,57)
see the attached figure
therefore
The number of child tickets was 94
The number of adult tickets was 57
