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
Law Incorporation [45]
3 years ago
11

Hav sum freh poits Love ur mom

Mathematics
2 answers:
Assoli18 [71]3 years ago
5 0

Answer:

ty :>

Step-by-step explanation:

Stella [2.4K]3 years ago
3 0

Answer:

Thank you so much

Step-by-step explanation:

You might be interested in
What is the solution of the system of equations?
Elis [28]

Answer:

The answer to your question is:

x = 4

y = -1

z = -3

Step-by-step explanation:

                                  3 x + 2 y + z = 7

                                  5 x + 5 y + 4 z = 3

                                  3 x + 2 y + 3 z = 1

\left[\begin{array}{ccc}3&2&1\\5&5&4\\3&2&3\end{array}\right]

= 45 + 10 + 24 - (30 + 24 + 15)

= 79 - 69

Δ = 10

\left[\begin{array}{ccc}7&2&1\\3&5&4\\1&2&3\end{array}\right]

= 105 + 6 + 8 - (18 + 56 + 5)

= 119 - 79

Δx = 40

\left[\begin{array}{ccc}3&7&1\\5&3&4\\3&1&3\end{array}\right]

= 27 + 5 + 84 - ( 105 + 12 + 9)

= 116 - 126

Δy = -10

\left[\begin{array}{ccc}3&2&7\\5&5&3\\3&2&1\end{array}\right]

= 15 + 70 + 18 - (10 + 18 + 105)

= 103 - 133

= -30

Δz = -30

x = Δx /Δ = 40/10 = 4

y = Δy/Δ = -10/10 = -1

z = Δz/Δ = -30/10 = -3

8 0
3 years ago
Read 2 more answers
2−2n=3n+17 whats the solution
Kazeer [188]
2-2n=3n+17
2= 5n+17
0= 5n+15
-15= 5n
-3= n
7 0
3 years ago
Italian Tours offers a daily sightseeing trip around Florence. The list below gives the number of people who made the trip for a
den301095 [7]

Answer:

37

Step-by-step explanation:

Highest - lowest = range

64-27= 37

4 0
2 years ago
A general formula for a parabola is x2 = 4py. What is the value of p in the equation x2 = 12y? p =
stepladder [879]

Answer:

p=3

Step-by-step explanation:

The given parabola has equation ;

x^2=12y

The general formula for a parabola is;

x^2=4py

To find the value of p, we need to compare the coefficient of y in both equations;

\implies 4p=12

Divide both sides by 4;

\implies p=\frac{12}{4}

\implies p=3

5 0
3 years ago
How do you this question? Please explain.
Nuetrik [128]

Answer:

(C) 2√15

Step-by-step explanation:

Recognize that all the triangles are right triangles, so are similar to each other. In these similar triangles, the ratio of the short side to the long side is the same for all.

... CB/CA = CT/CB

... CB² = CA·CT = 10·6 = 60 . . . . . . . . . . multiply by CA·CB; substitute values

... CB = √60 = 2√15 . . . . . . . take the square root; simplify

_____

<em>Comment on this solution</em>

The altitude to the hypotenuse of a right triangle (CB in this case) divides the hypotenuse into lengths such that the altitude is their geometric mean. That is ...

... CB = √(AC·CT) . . . . as above

This is true for any right triangle — another fact of geometry to put in your list of geometry facts.

3 0
2 years ago
Other questions:
  • Categorize the graph as linear increasing, linear decreasing, exponential growth, or exponential decay.
    13·2 answers
  • Which unit would you use to measure the time it would take to fly across the country?
    8·2 answers
  • (4/3 • y 2/3) ^ -1/2 = ( y^2) ^ -1/2=
    7·1 answer
  • If f(x) = −2 + 8, what is f(−1.8)?<br> 4<br> 6<br> 10<br> 12
    6·2 answers
  • A square matrix N is called nilpotent if there exists some positive integer k such that Nk = 0. Prove that if N is a nilpotent m
    14·1 answer
  • Either the numbers add to 6, or they add to 11, or at least one of them is 1.
    9·1 answer
  • Find the measure of each side of this triangles. Answer in exact form. ​ Find x and y​
    8·1 answer
  • Help please, what's the interquartile range?​
    12·1 answer
  • Write an expression for the sequence of operations described below.
    10·1 answer
  • Please answer the question in the picture
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!