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irinina [24]
3 years ago
5

Precalc: Vector word problem:

Mathematics
1 answer:
charle [14.2K]3 years ago
8 0
Bearing in mind that   \bf \begin{cases}
x=rcos(\theta )\\\\
y=rsin(\theta )
\end{cases}

I can make this much from that, check the picture below.

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The equation of a circle is x2 + (y – 10)2 = 16. The radius of the circle is units. The center of the circle is at .
DENIUS [597]

Answer:

(0, 10)

Step-by-step explanation:

Compare:

x2 + (y – 10)2 = 16 and

(x - h)² + (y - k)² = 4²

The center of the circle is at (h, k), which in this case is (0, 10).

4 0
2 years ago
Read 2 more answers
4(3y – 6) = -3(8 – 4y)
Nadya [2.5K]

Answer:

0=0

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4(3y−6)=−3(8−4y)

(4)(3y)+(4)(−6)=(−3)(8)+(−3)(−4y)(Distribute)

12y+−24=−24+12y

12y−24=12y−24

Step 2: Subtract 12y from both sides.

12y−24−12y=12y−24−12y

−24=−24

Step 3: Add 24 to both sides.

−24+24=−24+24

0=0

3 0
3 years ago
Which table represents the function y = 4x - 3?
dezoksy [38]

Answer:

is the first one

Step-by-step explanation:

so i did 4x0=0 -3=-3

so first y should be -3

4x1-3=1

second y should be 1

4x2=8-3=5

third y should be 5

8 0
3 years ago
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I'm stuck!!! Please help!!!!
11111nata11111 [884]
The answer for  blank #2 is 26
7 0
2 years ago
The Lions football team is having a meeting with fans to discuss salaries. The team president says, “we can’t afford to be any m
Serga [27]

Answer:

The president is using the mode because it is the most obvious answer. The fans are using the iconic mean which is the middle number of the data set. They can be different because different people think of numbers differently.

Step-by-step explanation:

3 0
2 years ago
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