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
Ymorist [56]
2 years ago
10

What are the solution(s) to the quadratic equation 50 - x² = 0?

Mathematics
1 answer:
grandymaker [24]2 years ago
7 0

Answer:

The answer is C.

Step-by-step explanation:

50-x^2=0

x^2=50

x=\pm \sqrt{50} =\pm \sqrt{25*2}=\pm 5\sqrt{2}

The answer is C (I am assuming that it isn't 5/2).

You might be interested in
The type of transformation PQRS undergoes is a . If vertex Q is at (-4, -5), then vertex Q′ is at ?
MissTica

Answer:

(-4, -5) it gives the answer in the question

Step-by-step explanation:

8 0
3 years ago
If there are 75 people at a movie and 36% of them are men, how many men are at the movie?
Musya8 [376]

75 * .36 = 27 men

****************************************************************


8 0
3 years ago
1. Find the value of the unknown angles in the following diagram.
kipiarov [429]

Answer:

z= 40

y=140

x= 115

Step-by-step explanation:

look at the pics

6 0
3 years ago
Please help me in this question
weqwewe [10]
Question is: how many 84s will fit in 5376? Let's think about some easy multiples:

84 * 100 = 8400, so it's too big
84 * 10 = 840, so it might work

84 | 5376 | 10
       -840

84 | 4536 | 10
       -840

84 | 3696 | 10
       -840

84 | 2856 | 10
       -840

84 | 2016 | 10
       -840

84 | 1176 | 10
       -840

84 | 336

We can't fit any more 840 in 336, so we check how many 84s are in 336 and what's the remainder:

84 | 336 | 4
     - 336

So there's no remainder. Now we add all the partial quotients to get the final result:

10 + 10 + 10 + 10 + 10 + 10 + 4 = <u>64

</u>
It's correct, I checked it with calculator. I just hope you'll be able to read something from that, it's quite difficult to do partial dividing with no pencil and paper :)
3 0
3 years ago
Find the volume of 20m, 5m, 18m
HACTEHA [7]

Answer:

600 m³

Step-by-step explanation:

The shape we have is a rectangular pyramid:

Formula:<u><em> (volume of a rectangular pyramid)</em></u>

Volume = (1/3) × Base Area × height

___________________________

In our case :

Base area = L × W = 20 × 18 = 360 m²

height = 5 m

⇒ Volume = (1/3) × Base Area × height

    \Longrightarrow \text{volume} \  =\  \frac{1}{3} \times 360\times 5

\Longrightarrow \  \text{volume} \  =\  600\  m^{3}

7 0
2 years ago
Other questions:
  • The label on a 2 1/2 pound grass seeds states that it will cover an area of 400 Square feet based on the information what is the
    14·1 answer
  • How many distinct and real roots can an nth-degree polynomial have?
    12·1 answer
  • ray ZP bisects ∠OZQ so that ∠OZP = 8x – 9 and ∠PZQ = 5x + 18. Find the value of x, and the measure of each angle. You must show
    7·1 answer
  • Problem page a wire is first bent into the shape of a rectangle with width 6cm and length 8cm . then the wire is unbent and resh
    7·1 answer
  • Lines c and d are perpendicular and if the slope of line c is -4 what is the slope of line d ?
    13·2 answers
  • What is the answer?​
    10·2 answers
  • Which of the following is equivalent to 36ab^2 - 28ab when it is completely factored?
    7·1 answer
  • Which of the following is a solution of z^5 = 1 + √3i?<br><br> Help much needed! Thank you
    8·2 answers
  • HELP PLEASE!!!!!!!!!!!
    14·2 answers
  • How many kittens weigh at least 3/8 pound?<br><br> Marked as brainless
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!