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Alja [10]
3 years ago
12

Help me with this question!

Mathematics
1 answer:
Whitepunk [10]3 years ago
5 0

Answer:

I hope I got it right... (answers in the pics above)

Step-by-step explanation:

At first I didn't quite understand what the problem is about, but than I figured this out...so yeah, good luck !

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Question 11
Gre4nikov [31]
The question ask on which of the following in you choices is the equation that best compares the slops of the two function and the best answer would be letter D. Slope of function B = - Slope of Function A, I hope you are satisfied with my asnwer and feel free to ask for more 
7 0
3 years ago
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In the diagram, the length of segment QV is 15 units.
Andrews [41]

Answer:

The answer is 15 units.

Step-by-step explanation:

The reason it is 15 units is because  We know that QV = 15 and TQ = TS, QV = SV;4 x - 1 = 154 x = 15 + 14 x = 16x = 16 : 4 = 4 henceforth the answer being 15 units

6 0
3 years ago
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How much is 4 times 4?
CaHeK987 [17]

Answer:

16 :D

Step-by-step explanation:

4 * 4 = 16

8 0
2 years ago
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Please help me!!! I will mark.
miv72 [106K]

Answer:

the answer is the first one!

because if x=-3 we know that |x|=|-3|=3

7 0
3 years ago
Use two rectangles of equal width to estimate the area between the graph of f(x) = x + cos(πx) and the x-axis on the interval [2
MrRissso [65]
We find the base of the rectangles by taking the difference between the interval endpoints, and dividing by 2.
Base of rectangle = (6 - 2) / 2
= 2

The area of the first rectangle:

(4 - 2)f(4) = 2[4 + cos(4π)]


The area the second triangle:

(6 - 4)f(6) = 2[6 + cos(6π)]


Now just compute the two areas and combined them. That will give you the estimated under the curve.


To evaluate the midpoint of each rectangle, we take the midpoint of the base lengths of each rectangle. This midpoint is the x value. Then evaluate the function at that x value.


The midpoint of the first rectangle is x=3. Evaluate f(3).
The midpoint of the second rectangle is x=5. Evaluate f(5).
7 0
3 years ago
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