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3 years ago

What is the quadrant of terminal angle for sin330°?

Mathematics

1 answer:

Dafna11 [192]3 years ago

6 0

Answer:

First, we know that sin330 will be in the 4th quadrant, as it lies between 270 and 360 degrees

Step-by-step explanation:

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Okay help again u guys are so smart

ra1l [238]

Answer:

1 year ago question im sorry free point

Step-by-step explanation:

3 0

3 years ago

Find the equation of the line shown.

Luda [366]

Answer:

y = -x + 9

Step-by-step explanation:

✔️Find the slope using (9, 0) and (7, 2):

$slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{2 - 0}{7 - 9} = \frac{2}{-2} = -1$

Slope (m) = -1

✔️Find the y-intercept (b):

The line intercepts the y-axis when y = 9. Therefore, y-intercept (b) = 9

✔️Substitute m = -1 and b = 9 into y = mx + b

Thus,

y = -1(x) + 9

y = -x + 9

5 0

3 years ago

Alik [6]

Answer:

2cm of Rainfall

Step-by-step explanation:

When the no. of mosquitoes is the highest the slope of graph will be zero

so if we differentiate this function and equate to zero we can find the rainfall amount that gives maximum number of mosquitoes in centimetres.

m(x)= -x²+4x

differentiate

d(x)/d(m(x))= -2x+4

equate to zero

-2x+4=0

2x=4

x=2

answer: 2 cm of rain

6 0

3 years ago

Needs to be turned in soon pls help!!

zhuklara [117]

Answer:

Step-by-step explanation:

$12\sqrt{11}=\sqrt{11*12*12}\\\\=\sqrt{1584}$

6 0

3 years ago

On Monday, 408 students went on a trip to the 200 All 7

kap26 [50]

Answer:

Step-by-step explanation:

408-9 =399

399/7 =57

7 0

3 years ago