1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Hitman42 [59]
2 years ago
9

In AABC, m A= 60°, m_C = 30°, and AB = 6 inches. What is the length of side BC?

Mathematics
1 answer:
nlexa [21]2 years ago
8 0

Answer:

answer is (C)

Step-by-step explanation:

this is a right angle triangle

so tan 60 degree = bc/6

√3. = bc/6

√3×6= bc

10.39 inches

You might be interested in
List 5 fractions equivalent to 1/2
jolli1 [7]
2/4, 3/6, 4/8, 5/10, 6/12, etc.
7 0
3 years ago
Read 2 more answers
Least to greatest. 3/4, 0.72, 69%, 0.63
8090 [49]

.63, 69%, 0.72, 3/4, there you gooooo

8 0
3 years ago
Read 2 more answers
Find a degree 3 polynomial having zeros -5, 1 and 5 and the coefficient of x^3 equal 1
mote1985 [20]

Answer:

x^3 -x^2 -25x +25

Step-by-step explanation:

\text{The roots are,}~ \alpha  = -5,~ \beta = 1 ~ \text{and}~ \gamma = 5\\\\\text{The polynomial is,}\\\\~~~x^3 - (\alpha + \beta + \gamma)x^2+(\alpha \beta + \beta \gamma+ \gamma \alpha)x - \alpha\beta \gamma\\\\=x^3 - (-5+1+5)x^2 +(-5 \cdot 1 + 1 \cdot 5 + 5 \cdot -5)x - (-5)(1)(5)\\\\=x^3 -(0+1)x^2 + (-5+5-25)x +25\\\\=x^3 -x^2 -25x +25

7 0
2 years ago
(3x ^3 + 4x^2)+(3x3-4x^2-9x)=
strojnjashka [21]

Answer:=6x3−9c

Step-by-step explanation:

3x3+4x2+3x3−4x2−9c

=3x3+4x2+3x3+−4x2+−9c

Combine Like Terms:

=3x3+4x2+3x3+−4x2+−9c

=(3x3+3x3)+(4x2+−4x2)+(−9c)

=6x3+−9c

6 0
3 years ago
Rhett made $250 washing cars with his mobile car wash company. He charges $70 per car and earned $50 in tips. Write an equation
Vadim26 [7]

Answer: 250=70x+50

Step-by-step explanation:

250 being the total would go at the equal sign

250=

And since it says 70 Per car that means it would be 70x so

250=70x

50 dollars in tips is a total so

250=70x+50 is your equation

3 0
4 years ago
Read 2 more answers
Other questions:
  • Plz help me find all these answers!!!❤️️❤️️
    5·2 answers
  • A robot can complete 5 tasks in 2/3 hour. Each task takes the same amount of time.
    14·1 answer
  • Help please, I'm stuck ​
    13·2 answers
  • Three friends each have some ribbon. Carol has 42 inches of ribbon, Tino has 2.5 feet of ribbon, and Baxter has 1.5 yards of rib
    15·1 answer
  • Which pair of functions are inverse of each other
    7·1 answer
  • The diameter of a circle is 3 cm. Find the circumference and the area.
    8·1 answer
  • Will the boys ever have the same amount of money at the same time
    13·1 answer
  • 11 1 1 point Find the circumference of the circle. Do NOT round your answer. 16.8 m​
    10·1 answer
  • What is f(x)=0<br> what does it equal too
    13·1 answer
  • Here is a rule to make a list of numbers: Each number is 4 less than 3 times the previous number. starting with the number 1, bu
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!