Ask question

Ask question

All categories

2 years ago

14

If 0 is in the quadrant IV and sin 0=1/2, then cos0___

1 answer:

GuDViN [60]2 years ago

3 0

Negative root 3 over 2

You might be interested in

Slope-10 pass through (2,-5)

ahrayia [7]

Slope = -10
<span>pass through (2,-5)
y = mx + b
so
b = y - mx
b = -6 - (-10) (2)
b = -6 + 20
b = 14

equation
y = -10x + 14</span>

7 0

3 years ago

Simplify the product 5/n+1 multiplied by n+1/n+3

sattari [20]

Answer:

It equals 5 /n2+4n+3

7 0

3 years ago

Read 2 more answers

Solve the following system of equations:<br> y = 5/4x - 2<br> y = -1/4x + 19<br><br> x = ? and y = ?

Dmitry [639]

Answer:

1. y= 5 /4 x −2

2.x=−4y+76

4 0

2 years ago

Read 2 more answers

What is the slope of the line represented by the equation y = y equals 4 Over 5

OLEGan [10]

$\bf y= \stackrel{\stackrel{m}{\downarrow }}{\cfrac{4}{5}}x-3\qquad \impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}$

4 0

2 years ago

Read 2 more answers

what is the greatest number of tables you could use to serve dinner to 55 guest so that each table has a different number of gue

Natali [406]

15 because it fits with the 55

5 0

2 years ago