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Digiron [165]
4 years ago
5

Find an equation of the tangent line to y = 2 sin x at x = _/6

Mathematics
1 answer:
lys-0071 [83]4 years ago
5 0
Y o = 2 sin ( π/6 ) = 2 * 1/2 = 1
x o = π / 6
y ` = 2 cos x = 2 cos (π/6) = 2 * √3 / 2 = √ 3;
m = √3
An equation of the tangent line is:
y - y o = m ( x - x o )
Answer:
y - 1 = √3 ( x - π/6 )
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I’m confused on this one
White raven [17]

All of the angles add up to 360 degrees.

180(4-2) = 360


9x+1+5x-12+8x+61

Add up all the like terms

22x+50= 360

x=14.1


We are going to add up all of the angles together and subtract them by 360 in order to find the measurement of the missing angle.

Angle C: 9(14.1) + 1 = 127.9

Angle D: 5(14.1) - 12 = 58.5

Angle A: 8(14.1) + 61 = 173.8


All of these angles add up to 360


This means that angle D is 0 degrees since all of the other angles already add up to 360.


<u>Answer</u>

0 degrees




7 0
3 years ago
12. A discount pass for a bridge costs $30 per month. The toll
a_sh-v [17]
It going to be 20 times a month
4 0
2 years ago
the delivered price of leah st clairs new car is 22450. she makes a 2800 down payment and pays the balance in 36 monthly payment
Degger [83]

Answer:

Total amount paid for the Car=$24,832

Finance Charge=$2,382

Step-by-step explanation:

Down payment on the Car=$2800

Number of Monthly Installments=36

Amount Paid Per Installment=$612

Total Monthly Installment Paid=36*$612=$22032

Therefore, the Total Amount Paid for the Car=Down Payment+Total Installmental Payment=2800+22032=$24,832

Next, we determine the finance charge.

Finance Charge=Total Amount Paid for the Car - Delivered Price of the Car

=24832-22450

=$2,382

Therefore:

Total amount paid for the Car=$24,832

Finance Charge=$2,382

8 0
3 years ago
Can you help me with this math problem b -12 = -8
hjlf

Possible Answers:

1. b = 1.5

2. b = 20

3. b = 4

STEP-BY-STEP:

1. -12 ÷ -8

2. b + 20 = 8

3. b + -12 = -8

EXTRA:

Please mark me as brainliest.

This took about 10 minutes to figure out, and write the equations, because I had to re-figure out how I got the original answers.

3 0
4 years ago
Read 2 more answers
If a+b/a−b =c, find the following.
Svetllana [295]

2c

1.5c

Idk thresttggcchgf

5 0
4 years ago
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