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
True [87]
3 years ago
10

What do I do in an algebraic equation when x and y are connected (xy)?

Mathematics
2 answers:
tia_tia [17]3 years ago
7 0

Answer: Distributive property

Step-by-step explanation: I do believe in questions like this you would distribute from the perenthisis (right?)

olga_2 [115]3 years ago
7 0

Answer:

you would have to distribute it

Step-by-step explanation:

You might be interested in
A tree cast a shadow of 30m long and a 2m stick casts one that is 3m long. As show in the below diagram how tall is the tree?​
PSYCHO15rus [73]

Answer:

  • 20 m

Step-by-step explanation:

<u>We have similar triangles here.</u>

  • BC║DE, AB║AD and AC║AE ⇒ ΔADE ~ ΔABC

<u>The ratio of corresponding sides of similar triangles is same:</u>

  • BC/DE = AC/AE
  • BC / 2 = 30/3
  • BC / 2 = 10
  • BC = 2*10
  • BC = 20 m
6 0
3 years ago
Read 2 more answers
Can someone help me please? :)
Margaret [11]
The answers would be A D and E because if you were to flip them onto each other they would be the exact same
6 0
3 years ago
What is the argument of -5\sqrt{3}+ 5i?
Shtirlitz [24]

Answer:

150 degrees

Step-by-step explanation:

Graphing the complex number we see the angle terminates in the second quadrant. This means the argument, the angle, will be between 90 degrees and 180 degrees.

So if we create a right triangle with that point after graphing it. We see the height of that triangle is 5 because that is the imaginary part. The base of that triangle has length 5\sqrt{3}. The problem is this doesn't give us any part of the angle we want, but it does give us the complementary of the part of the angle that is in second quadrant.

Let's find the complementary angle.

So the opposite side of the complementary angle is 5.

The adjacent side of the complementary angle is 5\sqrt{3}.

\tan(\theta)=\frac{5}{5\sqrt{3}}

\tan(\theta)=\frac{1}{\sqrt{3}}

\theta=\tan^{-1}(\frac{1}{\sqrt{3}})

\theta=30

So 90-30=60.

The answer therefore 60+90=150.

4 0
3 years ago
A survey was conducted on a random sample of 100
zalisa [80]

Answer:

No, he is not correct because red and yellow got the same amount of votes when it came to adding them up.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Helpppppppppppppo anyone
Alenkasestr [34]

Answer: 50653

37³ = (40 - 3)³ = 40³ - 3.40².3 + 3.40.3² - 3³

= 64000 - 14400 + 1080 - 27

= 50653

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A soccer ball is kicked into the air from a height of 3 feet with an initial velocity of 72 feet per second. How many seconds is
    15·1 answer
  • What is the ratio for this ? <br> 2:25
    15·2 answers
  • If the sin of angle x is 4 over 5 and the triangle was dilated to be two times as big as the original, what would be the value o
    15·1 answer
  • Which are correct representations of the inequality -3(2x - 5) &lt;5(2 - x)? Select two options.
    8·1 answer
  • What's the equation to find the midpoint of a right triangle?
    15·1 answer
  • Simplify.<br> 32<br> 478<br> 016<br> 0 16V2<br> 4v2
    15·1 answer
  • Write the slope-intercept form of the linear equation of a line with slope of -3/4 and a y intercept of (3,0)
    6·1 answer
  • I think this is the last one ​
    6·1 answer
  • If x=3 and y=7, evaluate the following expression: 100 − 3 ( 3 − 4x )
    10·2 answers
  • If you help me I'll make as brilliant​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!