3 years ago

Use ΔABC to find the value of tan b

Mathematics

1 answer:

Nezavi [6.7K]3 years ago

4 0

Answer:

4.4444

Step-by-step explanation:

$\tan B = \dfrac{opp}{adj}$

For angle B, the opposite leg is 40, and the adjacent leg is 9.

$\tan B = \dfrac{40}{9}$

$\tan B = 4.4444$

You might be interested in

What is 0.98 as fraction

Montano1993 [528]

0.98 as a unsimplified fraction would be 98/100. The simplified fraction would be 49/50 hope this helped

6 0

2 years ago

A car mechanic borrow $7000 for 12 months at 13% interest rate the monthly payments are $817.43 what is the total amount includi

hoa [83]

It is 90,0000000000000000000000

3 0

2 years ago

A toy box has a volume of 30 cubic feet. It is 5 feet wide And 2 feet long. What is the height of the toy box

otez555 [7]

V = a * b * c
V = 30
a = 5
b = 2
c = ?
30 = 5*2*c
30 = 10*c
c = 30/10 = 3
c = 3

7 0

3 years ago

Read 2 more answers

Need help solving for X

MAXImum [283]

I believe that x=20 from the math i did hopefully its helpful.

4 0

3 years ago

Read 2 more answers

What is this math problem x²+9×+14=0

WINSTONCH [101]

$x^2+9x+14=0\\\\ x_{1}=\frac{-b-\sqrt{b^2-4ac} }{2a}=\frac{-9-\sqrt{9^2-4*1*14 } }{2 }=\frac{-9-\sqrt{81-56 } }{2 }= \frac{-9-\sqrt{25 } }{2 }=\\\\=\frac{-9-5 }{2 }=\frac{-14 }{2 }= -7\\\\ x_{2}=\frac{-b+\sqrt{b^2-4ac} }{2a}=\frac{-9+\sqrt{9^2-4*1*14 } }{2 }= \frac{-9+5 }{2 }=\frac{- 4 }{2 }= -2$

5 0

3 years ago