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
jasenka [17]
3 years ago
14

Please help me now please I will mark you brainliest

Mathematics
1 answer:
maxonik [38]3 years ago
5 0

Answer:

BC = 15.01

Step-by-step explanation:

Angle A is given.

For angle A, BC is the opposite leg.

For angle A, AC is the adjacent leg.

The trig ratio that relates the opposite leg to the adjacent leg is the tangent.

In general, for angle X,

\tan X = \dfrac{opp}{adj}

In our problem,

\tan A = \dfrac{BC}{AC}

\tan 65^\circ = \dfrac{BC}{7}

BC = 7 \tan 65^\circ

BC = 15.01

You might be interested in
SEE PHOTO
Xelga [282]

Answer:

b-m  b-c  b-r

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The decimal 0.4444 is an example of what kind of number
Slav-nsk [51]
That would be a decimal!
5 0
3 years ago
The distance from Talamunda to Velcratia is 700 miles. The train takes 5 hours to travel the distance. At what unit rate is the
EastWind [94]
\bf \stackrel{distance}{d}=\stackrel{rate}{r}\cdot \stackrel{time}{t}\quad 
\begin{cases}
d=700\\
t=5
\end{cases}\implies 700=5r\implies \cfrac{700}{5}=r
\\\\\\
\stackrel{mph}{140}=r
6 0
3 years ago
Read 2 more answers
If the measure of the ABC = 40o, which is the measure of arc AC
Assoli18 [71]
With the help of theorems involving circles, assuming that arc ABC is a central angle (meaning both legs of the angle start from the centerpoint), the measure of the inscribed angle is twice that of the central angle. Thus, arc AC is equal to 2*40°= 80°.
3 0
3 years ago
Find the sum:(x^2+2x+3)+(3x^2+x+1)
Akimi4 [234]
Answer: 4x^2 + 3x + 4
(x^2 + 3x^2) + (2x +x) + 3 + 1
3 0
3 years ago
Other questions:
  • The areas of two square fields are respectively 256 and 625 sq.m. find the ratio of their sides
    9·1 answer
  • A used boat dealership buys a boat for $2990 and sells it for $4200. what is percent increase?
    6·1 answer
  • List A contains the numbers [20,10,30], while list B contains the numbers [10,30,20,40,30]. We choose one number from list A ran
    14·1 answer
  • please help in the picture below (top left is A) (bottom left is B) top right is C ) and bottom right is D) (will report for non
    8·2 answers
  • Ninety-five percent of students at an elementary school are between 3.6 feet tall and 5.5 feet tall. Assume the height data at t
    5·1 answer
  • Which phrases can be used to represent the inequality? Check all that apply. 1/2+k>18
    15·2 answers
  • What’s the axis of symmetry for f(x)=2(x-3)^2+6
    14·1 answer
  • 2937 x 28377 ? Plz help
    15·2 answers
  • Hi i just want to be <br>Friends with I am from Philippines ​
    10·2 answers
  • Select the correct answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!