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
ziro4ka [17]
3 years ago
12

A triangle has sides of length 3 cm and 10 cm. What can you say about the length of the third​ side?

Mathematics
1 answer:
kirill115 [55]3 years ago
3 0
The third side is 10 cm long. Triangles have two identical sides, and one different.
You might be interested in
Product in standard form (explain)<br> (3+6i)(4+9i)
ololo11 [35]
First you have to factor (aka, multiply) your binomial (which is what you have written) usually it helps to organize your thinking, and help tell what you need to multiply, to use the binomial chicken(or crab claw, what ever you want to call it) which basically you draw two arches, one arch connecting the 3 and 4, and then the other the 3 and 9i. on the opposite side (depending on wheater you connected then from the top or bottom) you connect (with an arch) the 6i and the four, and then the 6i to the 9i.

so now you multiply each piece you've connected:
3 x 4= 12
3 x 9i= 27i 
6i x 4= 24i
6i x 9i= 54i^2 

after  you've done this you can move on to  putting it into standard form, which just means you put things in descending order, depending on how many exponents the x (or in this case i) has.
your largest exponent is 54i^2, so that's first in out equation, next 27i, and 24i (you can combine these because they are like term) which equals 51i, after that you just add the 12 on the end, so the final equation looks like this:

54i^2+51i+12


4 0
3 years ago
What is the simplified form of the expression 0.3 (4x - 4y)?
Agata [3.3K]

Answer:

1.2x-1.2y

Step-by-step explanation:

8 0
3 years ago
I NEED HELP WITH THIS <br> Q1
levacccp [35]

Answer:

\frac{1}{4} (x-5)=13

Step-by-step explanation:

So when we multiply this is what we get:

\frac{x-5}{4}=13

then we multiply the 4 by 13:

x-5=52

then after that we add 52+5 and we get:

x=57\\

4 0
2 years ago
Read 2 more answers
miranda went to the music store to purchase some items. the sales tax was 5 percent per item. if she bought a dvd for $19, how m
posledela
$19/1.05= $18.095 rounds to $18.10
The sale tax on the item is $0.90
3 0
3 years ago
Read 2 more answers
What is the value of x?
musickatia [10]

Answer:

The value of x is 88° enjoy

3 0
3 years ago
Other questions:
  • Find the area of a circle with a circumference of 6 pi
    15·2 answers
  • Determine which expressions could be used to help find each component of the ice cream cone. ( answer choices are in picture que
    8·1 answer
  • Four times the sum of f and g is identical to six times g
    14·2 answers
  • Evaluate 3x2 - 4 when x = 2.<br> A. 12<br> B. 32<br> c. 2<br> D. 8
    15·2 answers
  • Miriam ha a bag that contain 10 red marbles and 6 blue marbles . she chooses two marbles at random and does not replace them. Wh
    10·1 answer
  • Can someone help fast?
    13·2 answers
  • Complete the table of values for y=x^2-2
    10·1 answer
  • A high school is designing a new football field. The field is 125 meters long including the end zones. If 1 meter = 3.2 feet, ho
    11·2 answers
  • A) Work out<br>4 1/7 + 1 1/2​
    8·1 answer
  • A<br> LaDawn buys a ten-pack of gel pens for $7.50. How much did each pen<br> cost?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!