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Amanda [17]
3 years ago
12

Find the value of x.A. 90 B. 70 C. 20 D. 50​

Mathematics
1 answer:
emmasim [6.3K]3 years ago
7 0

Answer: B. 70

Step-by-step explanation:

i actually can't tell but i think this is right

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Is X-1 a factor of x^5-1?
Musya8 [376]

Answer: No

Explanation:

According to factor theorem, if f(x)=0 then x is a factor of the given function or equation.

As x-1 is a factor

We equate x-1=0

x=1

Substituting in x^5-1, we have 1^5-1 =1-1=0.

Hence, it's a factor.

When coming to x^5+1, it would become 1^5+1=1+1=2

So x-1 isn't a factor of x^5+1.

4 0
2 years ago
Lutfen soruyu cevaplayın ​
elena-s [515]

Answer:

huh????

Step-by-step explanation:

what did you try to say

8 0
3 years ago
Please help me this question​
ANTONII [103]

Answer:

0

Step-by-step explanation:

bcoz 2^5 X 9²=2592

so the difference is 0

5 0
3 years ago
Read 2 more answers
Answer these series of events
Alchen [17]

Answer: A= 34

             B=  25

             C=  -30

             D= -25

             E=  -1.3

             F= 0.6 repeating or rounded to the nearest tenth place 0.7

Hope this helps!



Step-by-step explanation:


4 0
2 years ago
Read 2 more answers
Allana used Fraction 3 over 5 yard of fabric to make a scarf. Can she make 2 of these scarves with Fraction 1 and 7 over 10 yard
Paul [167]
(1 7/10) / (3/5)
(17/10) / (3/5) =
17/10 * 5/3 =
85/30 = 
2 5/6........yes, because 1 7/10 divided by 3/5 = 2 5/6...answer C
5 0
2 years ago
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