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
Eduardwww [97]
3 years ago
12

Someone Please Help Evaluate the function for the given value of x. y = 3; x= 2.

Mathematics
2 answers:
Inga [223]3 years ago
4 0

Answer:

Hello! answer: 9

Step-by-step explanation:

3 × 3 = 9

3² = 9

Elza [17]3 years ago
3 0

Answer:

Evaluate the function for the given value of x

y=3; x=2

3x3 = 9

You might be interested in
Part 1.] Identify the following series as arithmetic, geometric, both, or neither. Includes picture
Arte-miy333 [17]
<span>These are five questions and five answers.

Part 1.] Identify the following series as arithmetic, geometric, both, or neither. Includes picture

Answer: arithmetic

Justification:

The arithmetic series are those in which the distance (difference) between any consecutive terms is constant, so you can find the term An adding the difference to the previous term, A(n-1).

In this case the series is:

∞
∑ (3 + na) =>
n=1

Term1: 3 + a
Term2: 3 + 2a
Term3: 3 + 3a
Term3: 3 + 4a

As you see, the difference between two consecutive terms is a, which shows that it is an arithmetic series.


Part 2.] Evaluate C(3, 3)
A.] 1
B.] 6
C.] 24<span>

Answer: option A) 1.

Explanation:

The formula for combinations is Cm,n = m! / [n! (m - n)! ]

So, for C3,3, C3,3 = 3! / [3! 0!] = 3! / 3! = 1.

From this you might learn that Cm,m for any m is always 1.

Part 3.] Evaluate C(6,3)
A.] 20
B.] 120
C.] 720

Answer: option A) 20

Explanation:

Use the same formula, Cm,n = m! / [n! (m - n)! ]

C6,3 = 6! / [3! 3! ] = 6*5*4 / (3*2*1) = 5*4 = 20

Part 4.] </span>How many subsets of four elements each exist in a set of seven elements?
A.] 4!
B.] C(7, 4)
C.] P(7, 4) 

Answer: option B) C(7,4)

Explanation

You have to select collections of 4 elements from a set of 7 elements, and must realize that the order is irrelevant, i.e. it is the same the set ABCD as the set ACBD or DCAB or any combination of those four elements. So, the answer is a combination and not a permutation.

The number of subsets of 4 elements that you can form with 7 elements is: C(7,4), which is the option B.

Part 5.] What is the probability of having 3 children that are all boys?
A.] 1/2
B.] 1/8
C.] 3/8

Answer: option B: 1/8

Explanation:

The number of possible outcomes is 2 * 2 *  2 = 8

Only one of those outcomes is for all boys = 1

Therefore the probability is 1/8

You can see that representing the possible outcomes using B for boys and G for girls:

1) BBB (three boys)
2) BBG

3) BGB
4) BGG

5) GBB
6) GBG

7) GGB
8) GGG

Those are the 8 possible outcomes and as seen only one is for 3 boys.
</span>
7 0
4 years ago
Maria estimates college tuition and fees, room and board, books, and other charges total $10,100. She will receive a scholarship
garri49 [273]
Maria needs to save $187.50 per month in order to attend college. 

First, subtract the $1,100 scholarship from the cost of college, or $10,100, to get $9,000. This is the amount that she needs to save after 4 years. Next, since she is saving monthly, we need to know how many monthly periods are in 4 years, so multiply 12 months/year by 4 years to get 48 monthly periods. Finally, divide the total amount needed ($9,000) by the monthly periods (48) to get $187.50. This answer would change if she earned any interest on her savings, and depending on the compounding period, if any, for such interest. 
3 0
3 years ago
If g(x)=2(x-4), find the value of x if g(x)=20
Softa [21]

Answer:

32.64

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Is this relation a function
a_sh-v [17]

Answer:

yes

Step-by-step explanation:

every value of the domain only has one corresponding value

3 0
4 years ago
Rewrite the expression with grouping symbols 5m+5n
Romashka-Z-Leto [24]
Factorise the 5
5m + 5n = 5(m+n)

3 0
3 years ago
Read 2 more answers
Other questions:
  • each piece of fruit stand for a number it's possible to figure out the number for one of the pieces of fruit which fruit must eq
    8·1 answer
  • Mellissa plotted the graph of a function. The function contains the points and . The domain of the function is all whole numbers
    12·1 answer
  • Evaluate the fraction 4!•3!
    9·1 answer
  • What is the rate of increase for the function f(x)= 1/3(^3 sqr root 24)^2x
    5·2 answers
  • (1.2) to the third power (Explained)
    12·1 answer
  • What value of x makes the equation -5 - (-7-4x) = -2 (3x-4) true?
    8·1 answer
  • Use the Distributive Property to simplify the expression. 5(x - 1)
    8·1 answer
  • Consider the original rectangle and its reduction.
    12·2 answers
  • Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
    12·2 answers
  • PLEASE HELP, THIS IS A BENCHMARK. WILL GIVE BRAINLIEST!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!