MATHEMATICS HIGH SCHOOL

Given the fu8nction f(x) = 2(x + 10), find x if f(x) = 24.A) 68
B) 7
C) 17
D) 2

Answers

Answer 1
Answer: f(x)=2(x+10)=24
2(x+10)=24
divide 2
x+10=12
minus 10
x=2
D

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Consider polynomial function f(x)=(x-1)^2(x+3)^3 (+1) Use the equation to complete each statement about this function.

Answers

The blanks will have values 2, 3,  and 1 respectively.

What is zero of a function?

Zero of a function is defined as the roots of the function for which the value of the function will be 0 at those points.

If p is the zero of the function f(x)=0 then f(p)=0.

We have,

f(x) = (x-1)² (x+3)³ (x+1)

Now,

The zero is located at x=1 and has a multiplicity of 2.

Because the number of times a given factor appears in the factored form of the equation of a polynomial is called the multiplicity.

The zero is located at x = - 3 and has a multiplicity of 3. The graph of the function will touch, but not cross, the x-axis at the x - the value of 1.

The complete question is given below:-

Consider polynomial function f f(x)=(x-1)^2(x+3)^3(x+1)

use the equation to complete each statement about this function

The zero located and x=1 has a multiplicity of __ and the zero located at x=-3 has a multiplicity of __. The graph of the function will touch, but not cross, the x-axis at the x-value of __.

Learn more about zero and multiplicity here:

brainly.com/question/14059007

#SPJ2

Answer:

I got you my man

Step-by-step explanation:

Blank 1: 2

Blank 2: 3

Blank 3: 1 only

A=(1,4,5,7} B={1,7,9,12} find A n B

Answers

A=[1,4,5,7], B=[1,7,9,12]

AnB= [1,7]

Caroline bought 20 shares of stock at 101/2, and after 10 months the value of the stocks was 111/4. If Caroline were to sell all her shares of this stock, how much profit would she make? A. $15 B. $10 C. $225 D. $210

Answers

Answer:

 Option A is correct that is $15.

Step-by-step explanation:

Caroline bought 20 shares of stock at 10(1)/(2)=(21)/(2), and after 10 months the value of the stocks was 11(1)/(4)=(45)/(4).

We need to calculate the profit which is the difference of the two values of the stock.

(45)/(4)-(21)/(2)

(3)/(4)

The above value is for 1 share we have to calculate it for 20 shares

So, we will multiply it with 20 we get:

(3)/(4)\cdot 20=15

Therefore, Option A is correct that is $15.
First,
101.2=10.50
111/4=11.25
Second, we minus our old by the new.
11.25-10.50=0.75
Then, we times the by stock;answer is below.
0.75 * 20 = 15

Blakemore elementary school has 1,000 students. each of the 15 student council members of Blakemore Elementary School is responsable for telling exactly 2 other students about the upcoming school pep assembly. Each of those 2 is then responsable for telling 2 other students. It takes 15 minutes for each round of students to be told. How many minutes will take for 1,000 students to receive the information about the pep assembly?Minute               students               total number of students told

0                          15                           15
15                         30                          15+30=45
30                          60                         45+60=105

Answers

It seems like you already have it but you haven't done the work all the way through yet. anyway Here: 

Minutes:                  Students:
45                           120
60                            240
75                           480
90                            960
105                          1000+

Answer:

end of round1 -- 30 students -- 15 minutes

round2 -- 60 -- 30 min

round3 -- 120 -- 45

round4 -- 240 -- 60

round5 -- 480 -- 75

ruond6 -- 960 -- 90

round7 --1920 -- 105

Step-by-step explanation:

Solve: −7/3a+4=47/3

What is A
I will give extra points to who gets this right also will give brainliest

Answers

Answer:

a= -5

Step-by-step explanation

PEMDAS

A car depreciated $1500 each year it was owned and driven. What type of depreciation is this?

Answers

it is yearly depreciation
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