Maximum: 100°; minimum: −30°; period: 10 hours
sin(πt/5) varies between -1 and 1, so f(t) varies between -30 and 100.
P=2π/π/5=10
Answer:
its 2
Step-by-step explanation:
Answer:
<em>The correct option will be: </em>
Step-by-step explanation:
Suppose, the amount of cherry juice is quarts.
As, the total amount of the juice is 8 quarts, so the amount of lime juice will be: quarts.
Given that, cherry juice costs $5 per quart and lime juice costs $3 per quart.
So, the cost of quarts of cherry juice dollars and the cost of quarts of lime juice dollars.
Thus, the <u>total cost of the mixture</u> will be: , which is given as $36.
So, the equation that can be used to determine the amount of cherry juice in each mixture will be:
Answer:By definition, perpendicular line are two lines that intersect at right angles. In other words, the angle made by two lines should be 90°. Therefore, the use of distance formula does not help because it only tells you if the sides are equal. It does not tell you about the intercepted angle.
A technique that can help you to know if two straight lines are perpendicular is is you find their slopes. Let's say the slope of line 1 is m1 and the slope of line 2 is m2. If m1*m2 yields a product of -1, then the lines are perpendicular. This is because if m1 is the negative reciprocal of m2, the lines are perpendicular. But if m1=m2, the lines are parallel, meaning they don't intersect at all.
Therefore, the answer is: Find the slopes and show that their product is -1.
hope it help
Heyy, the answer is 65 degrees if you don’t get it i can explain it to you!!