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
adelina 88 [10]
3 years ago
11

Find the area of a triangle with sides of length 6 and 7 and included angle 74°. (round your answer to one decimal place.)

Mathematics
1 answer:
Yanka [14]3 years ago
5 0
We use this formula:
<span>Area = ½ • side 1 • sine (A) • side 2
</span>Area = <span>½ • 6 • sine (74) • 7
</span><span>Area = <span>21 • sine (74)
Area = 21*0.96126
Area = </span></span><span><span><span>20.18646 </span> </span> </span>
Area = 20.2 (rounded)
Source:
http://www.1728.org/triang.htm


You might be interested in
What equation is graphed in this figure?
aniked [119]

Based on the graph, the slope is -3, and the y-intercept is 1. So your equation should be:

y = -3x + 1

The answer is C

y + 2 = -3(x - 1)

y + 2 = -3x + 3

y = -3x + 1

5 0
3 years ago
Read 2 more answers
Is -2,-6 a solution on a graph
igomit [66]

Answer:

yes

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is a double angle identity to find the exact value of cos?
olya-2409 [2.1K]

find three consecutive number whose sum shall equal 45

8 0
2 years ago
MATH which graph has an axis of symmetry at x=-1
neonofarm [45]
Answer:

A

Pls mark brainliest
8 0
2 years ago
A stockbroker has kept a daily record of the value of a particular stock over the years and finds that prices of the stock form
amid [387]

Answer:

$12.43

Step-by-step explanation:

Given :

Mean = $8.52

Standard deviation, = $2.38

Stock price which falls beyond 0.05 of the distribution is at the 95th percentile

The 95th percentile distribution has a Pvalue of 1.645 (standard normal table)

We obtain the value of x, with z = 1.645

Using the Zscore relation :

Zscore = (score - mean) / standard deviation

1.645 = (score - 8.52) / 2.38

Cross multiply :

1.645 * 2.38 = score - 8.52

3.9151 = score - 8.52

Score = 8.52 + 3.9151

Score = $12.4351

Stock price beyond 0.05 is $12.43

8 0
2 years ago
Other questions:
  • A cylinder has the height of 5 m and a diameter that is four times the measure of the height using 3.14 for pie which of the fol
    8·1 answer
  • If there is a ratio of 3 to 2 what is the ratio of 3if the total is 30
    11·1 answer
  • A piece of pipe that is 8 feet long is cut into 1/4 ft pieces. How many pieces can be cut from the pipe
    12·1 answer
  • Write an equation for the given function given the period, phase shift, and vertical shift.
    7·1 answer
  • you earn $20 per hour doing landscaping work. You total earnings depend on the number of hours you spend landscaping
    11·2 answers
  • The line segment with endpoints (−20, 21) and (0, 0) is graphed on the standard coordinate plane and makes an angle, Θ, with res
    14·1 answer
  • Hockey practice begins at 6:17 p.m.
    13·1 answer
  • Please help.<br> Is algebra.
    12·2 answers
  • Mathhhhhhhhhh is harddddddd
    13·1 answer
  • Reflect the co ordinate (7,-5) in the y-axis
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!