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
ioda
3 years ago
11

-3/7 is equivalent to what other fraction

Mathematics
1 answer:
liubo4ka [24]3 years ago
6 0

Answer:

Step-by-step explanation:

6/14 = -9/21 = -12/28 = -15/35 = -18/42 = -21/49 = -24/56 = -27/63 = -30/70 = -33/77 = -36/84 = -39/91 = -42/98 = -45/105 = -48/112

You might be interested in
I put D since I believe HL applies here but am not sure. Could anybody please help?
Fed [463]
<h3>Answer:  B) II and III</h3>

====================================================

Explanation:

Check out the diagram below.

On the left side shows ASA can be used to prove the triangles congruent. Note the color coding to see how the angles match up. Also note that the segment TR is between angles STR and SRT. The order is important because ASA is different from AAS.

Angle STR = Angle VTU because they are vertical angles

Angle SRT = Angle VUT since they are alternate interior angles. Note how SR is parallel to UV. If the lines weren't parallel, then the alternate interior angles would not be congruent.

We can use AAS because if we know two angles of a triangle, we can find the third angle. Despite the fact that something like RST looks like a right angle, we don't have enough info to say it is or not. The square angle marker is missing. So it could be 90 degrees, or it might be something like 89 degrees instead. We don't have enough info. So we cannot use HL.

AAA or AA is not a congruence theorem. It's a similarity theorem. So we cross this off the list.

8 0
3 years ago
Plz fill in the blank.....The _________ is the greatest of common factors of the two or more numbers.
Juliette [100K]
10 is the greatest common factor if two or more numbers
6 0
3 years ago
Triangle ABC has the following characteristics. Angle A is right angle. AB=8. AC= 15. Find BC
Novay_Z [31]
Answer is c
use pythagorean
a^2 + b^2 = c^2

8^2+15^2= c^2
289=c^2

sqrt both sides

c=17

BC=17
8 0
2 years ago
Let (3,-2) be a point on the terminal side of theta in standard position. Find exact values of the six trigonometric functions o
frez [133]

Answer:

  • sin(θ) = (-2√13)/13
  • cos(θ) = (3√13)/13
  • tan(θ) = -2/3
  • sec(θ) = (√13)/3
  • csc(θ) = (-√13)/2
  • cot(θ) = -3/2

Step-by-step explanation:

The distance of the point from the origin is ...

  r = √(3² +(-2)²) = √13

We know that ...

  x = r·cos(θ)   ⇒   cos(θ) = x/r = 3/√13 = (3√13)/13

  y = r·sin(θ)   ⇒   sin(θ) = y/r = -2/√13 = (-2√13)/13

  tan(θ) = sin(θ)/cos(θ) = -2/3

  sec(θ) = 1/cos(θ) = (√13)/3

  csc(θ) = 1/sin(θ) = (-√13)/2

  cot(θ) = 1/tan(θ) = -3/2

8 0
3 years ago
Help!In the figure below, triangle ABC is an equilateral triangle, and quadrilateral DEFB is a square.
Dafna11 [192]
m\angle ABD=m\angle CBD-m\angle ABC\\&#10;m\angle CBD=90\\&#10;m\angle ABC=60\\&#10;m\angle ABD=90-60=30\Rightarrow B
8 0
3 years ago
Other questions:
  • Is how many sixth graders attend your school a statistical question?
    9·2 answers
  • A person walks
    10·1 answer
  • Please help me answer this question​
    13·1 answer
  • Hey can you please help me posted picture of question
    10·1 answer
  • HELLPP IDK HOW TO DOO O
    10·2 answers
  • The length of a rectangle is four times its width. If the area of the rectangle is 100 ft², find its perimeter
    7·1 answer
  • Ugh I’m going insane trying to do this. Please help.
    13·2 answers
  • Angela purchased a storage cube with a volume of 10 cubic feet. She wants to put it on a shelf that is 24 inches tall.
    10·1 answer
  • Find the area of the shaded region.​​
    15·1 answer
  • I need help now pls.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!