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Fiesta28 [93]
2 years ago
11

What are the zero of the functions?

Mathematics
1 answer:
EleoNora [17]2 years ago
8 0

Answer:

x= -4 x=-2

Step-by-step explanation:

factor the function and get

(x+4)(x+2)=0

therefore

x=-4 or x=-2

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Write 2^ 100 as a power with the following base of 16 brianly. <br> Pls answer quickly
AVprozaik [17]

Answer:

  16^25

Step-by-step explanation:

The applicable relation is ...

  (a^b)^c = a^(bc)

  2^100 = 16^x = (2^4)^x = 2^(4x)

Equating exponents, we have ...

  100 = 4x

  25 = x

Then 2^100 = 16^25.

6 0
2 years ago
Within 11 years, the age of Peter will be half the square of the age he was 13 years ago. Calculate the current age of Peter. Re
OLga [1]

Answer:

21

ctto JBarnum

Step-by-step explanation:

P+11=(1/2)(P-13)^2

P+11=(1/2)(P^2-26p+169)

2(P+11)=(1/2)(2)(P^2-26p+169)

2P+22=P^2-26p+169

0=P^2-28p+147      ( -7 and -21)

(P-7)(P-21)=0

P=7,21                     (cant be 7 as 13 years from 7 is negative so peter is 21)

checking:

21+11=32

32=(1/2)(21-13)^2

32=(1/2)(8)^2

32=(1/2)64

32=32

correct

4 0
3 years ago
how to use the explicit formula an=a1+(n-1)d to find the 500th term of the sequence 24,30,36,42,48,...
Leni [432]
A1=24 
<span>n=500(seq #) </span>
<span>d=how much u add each time=6 </span>

<span>a(n)=24+(500-1)(6)=3018</span>
7 0
3 years ago
Read 2 more answers
What is the slope of the line that contains the following 2 points (1,2) (4, 0)
Eduardwww [97]
You use the rule , y2-y1/x2-x1 , to find the slope so the answer will be = 0-2/4-1 = -2/3
5 0
2 years ago
Find three consecutive numbers whose sum equals<br>999.​
mina [271]

Answer:

332, 333, 334

Step-by-step explanation:

First, we acknowledge that the equation that we need to solve will be "x+(x+1)+(x+2)=999" This is because x represents the smallest of three consecutive numbers whose sum is 999. Simplifying this equation will leave us with 3x+3=999 which is simplified further to 3x=996 and again simplified to x=332. X is the smallest number of the three.

4 0
2 years ago
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