3 years ago

What is the length of BC? A. 2.0 B. 2.1 C. 2.55 D. 2.75

Mathematics

2 answers:

Mariulka [41]3 years ago

7 0

I hope this helps you

Arturiano [62]3 years ago

6 0

AB is the hyp
AC is the adj
BC is the opp.

You can find the BC by using SOHAHTOA
we need to know the opp and have the adj and an angle.. we can use TAN
so TAN(23) = BC/6
BC = 6 x Tan(23)
BC = 2.55
so the answer's C.

You might be interested in

Complete the statement. mL = 7.3 L

Firlakuza [10]

Answer:

7300 mL

Step-by-step explanation:

Remember 1000 mL = 1 L Multiply both sides by 7.3

7300 mL = 7.3 L

7 0

3 years ago

2 X. - 144 (Type your answer in factor

tresset_1 [31]

Answer:

(x+12) (x-12)

Step-by-step explanation:

12x12=144

6 0

3 years ago

The ticket at a concert are selling for $12.00. Juanita is going with a group of 25 people. There is a discount of 1/8 off each

umka2103 [35]

1/8 off each
7/8 of the ticket
7/8 times 12=84/8=10.5
each costs $10.50 after discount
and total would be 273 (juanita+25 people)

4 0

3 years ago

Write 11/16 as a decimal.

Reptile [31]

Answer:

$0.6875$ OR: $0.7$

Step-by-step explanation:

$0.6875\\0.688\\0.69\\0.7$

6 0

3 years ago

The figure above represents a plan for a wheelchair ramp to a step that has a height of inches. Jodi and Kevin each used rig

kykrilka [37]

Socks ok so the answer is nothing

6 0

3 years ago