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
Romashka-Z-Leto [24]
3 years ago
7

BRAINLIEST!!! +15 POINTS!!! REAL ANSWERS ONLY!!!

Mathematics
2 answers:
kramer3 years ago
3 0

Answer:

1.

Step-by-step explanation:

Yanka [14]3 years ago
3 0
The top one. Just get 1 to the left and plug into the quadratic formula
You might be interested in
What is the next term for the given arithmetic sequence?<br><br> -3, -2.25, -1.5, -0.75, ...
11Alexandr11 [23.1K]
Common difference = 0.75
Next term = -0.75 + 0.75 = 0
4 0
3 years ago
Two-thirds of a number is negative six<br> a)-9<br> b)-8<br> c)-4
Alex Ar [27]
A :) Hope this helped
5 0
3 years ago
Solve the compound inequality. 4x &gt; -16 or 6x &lt; -48
andrew-mc [135]
It is the Correct answer hope this help you
Be happy

7 0
3 years ago
Someone please help me
pentagon [3]

Answer:

Option 3 or Option 4.

Step-by-step explanation:

I have this doubt because actually, a rhombus with a right angle (one) is not necessarily a square. Some rhombuses have one right angle and are still not squares. Now, if the four angles are right, it is a square, but this only says one.

On other hand, a parallelogram with congruent diagonals isn't a square necessarily either. Rectangles have congruent diagonals and are parallelograms.

In case you only can answer with one, I'll say is option 3, hope it helps!

 

8 0
2 years ago
HELP ASAP. <br><br> I’m so confused can someone tell me what to do on this? I’ll mark brainliest
DENIUS [597]

9514 1404 393

Answer:

  • 52°: angles 4, 13, 18
  • 128°: angles 1, 3, 14, 17
  • 44°: angles 5, 12, 15
  • 136°: angles 2, 6, 11, 16
  • 84°: angles 7, 10
  • 96°: angles 8, 9

Step-by-step explanation:

Where a transversal (t or u) crosses parallel lines (m and n), there are four angles formed at each intersection. Corresponding and vertical angles are congruent.

Angles in a linear pair are always supplementary. Of course, the angles interior to a triangle always total 180°. These facts let you find the relationships of all the angles in the figure.

Angle 13 corresponds to the given angle 52°, so has the same measure. Angles 4 and 18 are vertical angles with respect to those, so also have the same measure. Angles 1 and 3, 14 and 17 are supplementary to the ones just named, so all have measure 128°.

In the same way, angles on the other side of the figure can be found from the one marked 44°. Angles 5, 12, and 15 also have that measure; and angles 2, 6, 11, and 16 are supplementary, 136°. Angles 7 and 10 finish the triangle interior so that its sum is 180°. That means they are 180° -52° -44° = 84°. Of course, angles 8 and 9 are the supplement of that value, 96°.

In summary:

  • 52°: angles 4, 13, 18
  • 128°: angles 1, 3, 14, 17
  • 44°: angles 5, 12, 15
  • 136°: angles 2, 6, 11, 16
  • 84°: angles 7, 10
  • 96°: angles 8, 9
6 0
3 years ago
Other questions:
  • Consider the equation, 3x + 4y = 12. Write the equation in slope-intercept form.
    13·1 answer
  • BRAINLIESTTTT!!! ASAP!!!
    10·1 answer
  • A food production company is choosing between two suppliers of grain. Supplier A sells grain for $5.25 per bushel plus a deliver
    11·2 answers
  • 3x=2x+50 solve for x
    9·2 answers
  • A triangle has a side length of 11, and a side length of 17. The third side length is also a positive integer. How many differen
    13·2 answers
  • Find the midpoint of the segment with the given endpoints.<br> (8,7) and (-6,9)
    6·2 answers
  • What’s the correct answer for this?
    8·2 answers
  • If you take away 700 animals from 20 animals how many animals are left?
    6·2 answers
  • Can someone help?
    8·1 answer
  • The length of a rectangle is twice the width. The perimeter is 25. The system to help find the length and width is:
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!