All categories

2 years ago

In right triangle ABC, angle C is a right angle. Which is equal to cos A? A. cos B B. csc B C. sec B D. sin B

Mathematics

2 answers:

Elanso [62]2 years ago

8 0

The one equal to cos A would be D. sin B

Aliun [14]2 years ago

3 0

sin x = opposite/hypotenuse
angle C = 90 degrees cos a = 90 degrees

The right Answer is :
Sin B

You might be interested in

Help me pls I need to get my grade up before July 11th so help ASAP

devlian [24]

Second option:
-7x^2+4x+2

8 0

1 year ago

Log14/3 +log11/5-log22/15=log

Tamiku [17]

Answer:

$log7$

Step-by-step explanation:

when adding logs, apply the log rule: $\log _a\left(x\right)+\log _a\left(y\right)=\log _a\left(xy\right)$

∴ $\log\left(\frac{14}{3}\right)+\log\left(\frac{11}{5}\right)=\log\left(\frac{14}{3}\cdot \frac{11}{5}\right)$

when subtracting logs, apply the log rule: $\log _a\left(x\right)\:-\:\log _a\left(y\right)=\log _a\left(\frac{x}{y}\right)$

$\log\left(\frac{14}{3}\cdot \frac{11}{5}\right)-\log\left(\frac{22}{15}\right)=\log\left(\frac{\frac{14}{3}\cdot \frac{11}{5}}{\frac{22}{15}}\right)\\\\=\log\left(7\right)$

5 0

1 year ago

Read 2 more answers

Ron is renting a car for 5 days. He can spend $230

sladkih [1.3K]

Sry if i’m wrong but i’m pretty sure he can spend $200 since you alr take out 30.

8 0

2 years ago

Read 2 more answers

How do you solve for x/3 - x/5

ch4aika [34]

Answer:

x/3 - x/5 = 2/15x

Step-by-step explanation:

Please mark brainlliest if you want.

8 0

2 years ago

I need help on 14 please

Fynjy0 [20]

2+x=50

That is what I would do. I hope this helps!

8 0

2 years ago

Read 2 more answers