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
AlladinOne [14]
3 years ago
13

The lengths of three line segments are 4 centimeters,5 centimeters,and 9 centimeters?is it 1,

Mathematics
1 answer:
adelina 88 [10]3 years ago
4 0
9 is the base of the triangle 4 is the leg and 5 is the
You might be interested in
Explain how connecting digits to the right of the decimal point helps you multiply decimals.
Alex787 [66]

answer:

the decimal point shifts to the right to represent each multiplication by 10

Step-by-step explanation:

an example is 1.23*10

would give you 12.3 and if you multiply it by 100 it would give you 123

5 0
3 years ago
What is the fourth term in the binomial expansion (a+b)^6)
Dafna11 [192]

Answer:

20a^3b^3

Step-by-step explanation:

<u>Binomial Series</u>

(a+b)^n=a^n+\dfrac{n!}{1!(n-1)!}a^{n-1}b+\dfrac{n!}{2!(n-2)!}a^{n-2}b^2+...+\dfrac{n!}{r!(n-r)!}a^{n-r}b^r+...+b^n

<u>Factorial</u> is denoted by an exclamation mark "!" placed after the number. It means to multiply all whole numbers from the given number down to 1.

Example:  4! = 4 × 3 × 2 × 1

Therefore, the fourth term in the binomial expansion (a + b)⁶ is:

\implies \dfrac{n!}{3!(n-3)!}a^{n-3}b^3

\implies \dfrac{6!}{3!(6-3)!}a^{6-3}b^3

\implies \dfrac{6!}{3!3!}a^{3}b^3

\implies \left(\dfrac{6 \times 5 \times 4 \times \diagup\!\!\!\!3 \times \diagup\!\!\!\!2 \times \diagup\!\!\!\!1}{3 \times 2 \times 1 \times \diagup\!\!\!\!3 \times \diagup\!\!\!\!2 \times \diagup\!\!\!\!1}\right)a^{3}b^3

\implies \left(\dfrac{120}{6}\right)a^{3}b^3

\implies 20a^3b^3

7 0
2 years ago
4.Find the length of the diagonal of a rectangle having dimensions 16 cm and 12 cm.
nignag [31]

Answer:

20 cm

Step-by-step explanation:

So from the problem we get that the two sides of the rctangle are 16 cm 12 cm which are base perpendicular of the right angle triangle. H = 20 cm. So the diagonal of the rectangle = 20 cm.

7 0
3 years ago
Read 2 more answers
Holly deposited $10,000 in an investment account. After 6 years the account is worth approximately $13,400. Which formula repres
anyanavicka [17]
A=p(1+r)^t
13400=10000(1+r)^6
Solve to find the interest rate
r=((13,400÷10,000)^(1÷6)−1)×100
r=4.99%=5%
7 0
3 years ago
X-42=-33 what is the solution ?
bogdanovich [222]
X = -33 + 42
x = 42 - 33
x = 9
5 0
3 years ago
Read 2 more answers
Other questions:
  • 3/8 student’s in a class of 48 students have a cat at home how many students have a cat at home and how many students do not hav
    7·1 answer
  • Zack is designing wheels for aconcept car. The diameter of the wheel is18 inches. Zack wants to make spokes inthe wheel that run
    12·2 answers
  • How can you use a right angle to determine the classification of another angle?
    15·2 answers
  • A number decreased by 23 is 44. Find the number.
    5·2 answers
  • Mohit pays rupees 9000 as an amount on the sum of rupees 7000 that he had borrowed for 2 years.
    8·1 answer
  • HELP ME WITH THIS PLEASE!!!!!
    11·2 answers
  • Please help me on this will give you brainliest!
    12·2 answers
  • |x+y/y+x| how do you do this? Plz help
    5·2 answers
  • Work out the mean for the data set below:<br> 4.7, 4.2, 8.2, 9.5, 3.1
    6·2 answers
  • Express 0.57 in the form p where p and q are integers o and q # 0
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!