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
solniwko [45]
2 years ago
14

HELP PLEASEE no links

Mathematics
1 answer:
galben [10]2 years ago
6 0

Answer:

B) equilateral triangle

E) acute triangle

Step-by-step explanation:

You might be interested in
Travis spies an owl in a tall tree. He estimates the height of the tree to be 85 feet and the angle of elevation to the bird fro
anyanavicka [17]

Answer:

63.44 feet

Step-by-step explanation:

tan(68 degrees)= 85/y  

y tan (68 degrees)=85

y=85/tan(68 degrees) ( cross multiply)

y = 34.34 feet

tan (41 degrees)=85/x+y

(x+y)tan(41 degrees)=85

x+y=85/tan 41 degrees

x=85/tan(41 degrees) - y

x= 85/tan (41 degrees)-(34.34) (cross multiply)

Therefore, Travis stepped back 63.44 feet to gain a better view!

7 0
2 years ago
What is the slope of the line through (-4,2) and (3, 3)? "/ yo Choose 1 answer: 19 21 42 142 A А 7 5 B 7 5 5 7 5 7 e slope an​
NNADVOKAT [17]

Answer:

1/7

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(3-2)/(3-(-4))

m=1/(3+4)

m=1/7

5 0
3 years ago
Find two different planes whose intersection is theline:x = 6 + 3ty = -8 - 3tz = -1 - tWrite equations for each plane in the for
alina1380 [7]

Answer:

x+y=-2 and 3z-y=5 are two such planes.

Step-by-step explanation:

To find the two planes whose intersection is the line

x=6+3t\\ y=-8-3t\\ z=-1-t

You can say that <em>t</em> is equal to this expression

t=\frac{x-6}{3} =\frac{y+8}{-3}=-z-1

Next,

\frac{x-6}{3} =\frac{y+8}{-3}\\ \frac{y+8}{-3}=-z-1

Then,

x+y=-2 and 3z-y=5 are two such planes.

You can see in the image attached that the intersection of this planes is the line

x=6+3t\\ y=-8-3t\\ z=-1-t

7 0
3 years ago
If two angles in a triangle are 40° and 30°, then the third angle measures 110
Aliun [14]

Answer:

Si

Step-by-step explanation:

4 0
2 years ago
What is the slope of this graph?<br><br> A −3<br><br> B 3<br><br> C 1/3<br><br> D −1/3
kakasveta [241]
The answer to this is B.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the sum of the given polynomials.
    9·1 answer
  • Solve the quadratic equation by completing the square.
    12·2 answers
  • find the length of the hypotenuse of a right triangle with legs of 12 ft and 16 ft. A 11 ft. B 18 ft. C 20 ft. D 28 ft
    6·1 answer
  • Solve for X<br> 3-X=5<br> the solution is X =?
    11·2 answers
  • Which is the best estimate of 26 × 604?
    8·2 answers
  • Karl is making a pot of chili. The recipe calls for StartFraction 3 Over 8 EndFraction cup of chili powder, but Karl only wants
    6·1 answer
  • I am one of Jehovah's Witnesses reply if you are to
    8·2 answers
  • Stella is running a bakery. She has made a street sign to direct people to her bakery. She painted one side of the post and sign
    8·2 answers
  • Х<br> 6<br> -11<br> Find x<br> y<br> 5<br> -5<br> 66<br> -66
    6·1 answer
  • Find the domain of the graphed function
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!