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
stepladder [879]
3 years ago
11

Suppose a triangle has sides a, b, and c, and let theta be the angle opposite the side of length a. If cos theta > 0 what mus

t be true?
A. a2 + b2 > c2
B. a2 + b2 = c2
C. b2 + c2 < a2
D. b2 + c2 > a2
Mathematics
2 answers:
borishaifa [10]3 years ago
5 0
I think the answer is d or b if im wrong sorry hope this helped tho :p
koban [17]3 years ago
5 0
The correct answer is D
You might be interested in
Solve for : x<br> 6x+34+ 8x+14<br> my last one please helpp
mr_godi [17]

Answer:

x = 10

Step-by-step explanation:

8x + 14 = 6x + 34  (vertically opposite angles are equal)

Rearrange

2x = 20

x = 10

3 0
3 years ago
Read 2 more answers
a dealership purchase a four door sedan for $17000 and then sold it at a 15% markup. the dealership paid the buyer $4000 for the
postnew [5]
15% markup on $17,000 = 17000*.15=$2550
25% markup on $4,000 = 4000*.25 = $1000

now just add the two markups.

8 0
3 years ago
Read 2 more answers
Can you guys help me find the slope for the given graph and y-intercept <br> (pictures included)
serious [3.7K]

Answer:

I believe the answer is

y =  \frac{2}{3} x + 1

slope = 2/3x

y-intercept = 1

Step-by-step explanation:

Hope this helps!

4 0
3 years ago
Need help asapppp !!!!
ser-zykov [4K]

Answer:

Both

Claire

Andre

Neither

Step-by-step explanation:

We have to determine whether each point lies on Claire's line (blue) and whether it lies on Andre's line (black).

Point A is the intersection of both lines, hence the statement represents them both.

Point B only lies on Claire's line.

Point C is the start of Andre's line.

Point D is outside of both lines.

3 0
2 years ago
What is 2 over seven times five over six?
sukhopar [10]
In its exact form 5/21



5 0
3 years ago
Read 2 more answers
Other questions:
  • A line has a slope of 3/2. It passes through the point (4,5). Give the coordinates of three other points on this line
    5·1 answer
  • 12/3m +2 = 21/6*<br> what is the answer
    12·1 answer
  • Match the expression with its name.
    6·1 answer
  • Triangle ABC is similar to triangle DEF. The length of BC is 21cm. The length of DE is 10 cm. The length of EF is 14 cm. What is
    5·2 answers
  • Find the volume of a square pyramid with base edges of 30 cm and a slant height of 39 cm
    12·1 answer
  • o convert 8.5 yards to feet, which ratio could you multiply by? A. 3 feet/8.5 yards B. 8.5 yards/3 feet C. 1 yard/3 feet D. 3 fe
    14·1 answer
  • In a baseball league consisting of 15 teams, each team plays each of the other teams three times. How many games will be​ played
    5·1 answer
  • 10. Which of the following is true about the graph of the given inequality?
    13·1 answer
  • The ratio of angles in a triangle is 11:6:7. find the largest angle
    5·1 answer
  • 4. A list of 8 numbers is formed by beginning with two given numbers. Each new number in the list is the product of the two prev
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!