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
vesna_86 [32]
3 years ago
6

a triangle has side lengths of (5.5x + 6.2y) centimeters, (4.3x + 8.3z) centimeters, and (1.6z - 5.1y) centimeters. which expres

sion represents the perimeter, in centimeters of the triangle
Mathematics
1 answer:
Alexxx [7]3 years ago
6 0

Answer:

bjukvbbvuhbbbuyvbuybgvuybvgtbvytvygvgvhvmhvghvcjygcnhmStep-by-step explanation:

You might be interested in
I need help finding the angles
Lostsunrise [7]
What way are you trying to solve
6 0
3 years ago
Read 2 more answers
A teacher from Anderson Middle School printed K name tags in preparation for the science fair. Half of the name tags were given
Burka [1]

Answer:

Tags not given out=(k/5)-40

Step-by-step explanation:

k is tag

Tags k given to student are half = k/2

Tags given to parents are= 100

Total tags given to students and parents are=(k/2)+100

So remaining tags are=k-(k/2+100)

                                    =(k-200)/2

tags given to judges and teacher are 3/5 of remaining tags =(3/5)*((k-200)/2)

So tags not given out are =(2/5)*((k-200)/2)

                                           =(k/5)-40 Answer

8 0
3 years ago
Integral (x pangkat 3 - cos x) dx
ch4aika [34]

You can break the integral of a sum/difference into the sum/difference of the integrals:


\int (x^3-\cos(x))\;dx = \int x^3\; dx - \int \cos(x)\; dx


The first integral can be solved using the power rule for integrations:


\int x^n\; dx = \frac{x^{n+1}}{n+1} \implies \int x^3\; dx = \frac{x^4}{4}


As for the second, remember the chain of derivation of trigonometric functions:


\sin(x) \to \cos(x) \to -\sin(x) \to -\cos(x) \to \sin(x) \ldots


The integration chain is the same, but it follows the opposite direction: the integral of the cosine function is the sine function. So, you have


- \int \cos(x)\; dx = -\sin(x)


Since this is an indefinite integral, we must add the generic costant to the answer:


\frac{x^4}{4} -\sin(x) + C

6 0
3 years ago
Please help find x and y (parallelograms)
sweet-ann [11.9K]

Answer:

see the x and the y two times they're right there point them out

5 0
2 years ago
I will give the branliest of u answe correctly ​
mr_godi [17]

Answer:

126 in.

Step-by-step explanation:

Formula for surface area:

A = 2(wl + hl + hw)

2 · (6 · 5 + 3 · 5 + 3 · 6) = 126

5 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate 6231+2787 by rounding each number to the nearest:
    12·1 answer
  • trevor needs a new bicycle tire. his tire has a circumference of 113.04 inches. what is the diameter of his tire.?
    5·1 answer
  • An acorn falls from the branch of a tree to the ground 25 feet below. The distance, S, that the acorn is from the ground as it f
    14·2 answers
  • Seven-eighths equals 0.875 and is a(n) ___.
    15·1 answer
  • Simply 3x+8/5+4x+10/5 completely
    7·1 answer
  • What do I need to do and what are the steps
    15·1 answer
  • I WILL GIVE U BRAINLY!!
    13·1 answer
  • A triangle has vertices at L:(4, 4), M:(7, 4), and N:(5, 2).
    15·1 answer
  • Jon makes a map of his neighborhood for a presentation. The scale of his map is 1 inch:125 feet, however Jon realizes that his m
    11·1 answer
  • Solve for q<br> 10/2q +8=1/10<br> Can someone help ;;
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!