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igor_vitrenko [27]
3 years ago
15

-3x > 12. Help thanks

Mathematics
2 answers:
Sindrei [870]3 years ago
7 0

Answer:

x<-4 i hope i help plz mark me brailist

Debora [2.8K]3 years ago
7 0

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

- 3x > 12

Add sides 3x

+ 3x - 3x >  + 3x + 12

0 > 3x + 12

3x + 12 < 0

Subtract sides 12

3x + 12 - 12 <  0- 12

3x <  - 12

Divide sides by 3

\frac{3x}{3}  <  \frac{ - 12}{3}  \\

x <  - 4

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

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Solve: log4(7t + 2) = 2
IRISSAK [1]

Answer:

The required value of t is equal to 2

Step-by-step explanation:

We need to solve the following expression :

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Now, using the base rule :

2=\log_4(4^2)\\\\\implies 2= \log_4(16)

Now, using this value of 2

\log_4(7t+2)=2\\\\\implies\log_4(7t+2)=\log_4(16)\\\\\implies 7t+2=16\\\\\implies 7t=16-2\\\\\implies 7t=14\\\\\implies t = 2

Hence, The required value of t is equal to 2

3 0
3 years ago
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7 0
4 years ago
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saul85 [17]

Answer:

6,-6,-26,-54

Step-by-step explanation:

f(p)=-4p^2+10

Now,putting the values of p into the function above,

when p=1, f(1)=-4(1)^2+10=6

for p=2, f(2)=-4(2)^2+10=-6

similarly,for p=3,4 the values will be respectively -26 and -54

Hope,this helps you.

3 0
3 years ago
4. If the area of a rectangle is 6 m2, then the dimensions must be 2 meters by 3 meters. oh
kondor19780726 [428]

Answer:

False.

Step-by-step explanation:

The formula that is used to find the area of a rectangle is given by :

A = l×b

Where,

l is length and b is breadth

If area of a rectangle is 6m², it means we need to find the factors of 6. The factors of 6 are 2 and 3. If we multiply 2 and 3, we get 6.

Other possibility can be 1 m by 6 m because if we muliply 1 m and 6 m, we get 6m².

It means there are more than one possibiliy about the length and breadth of the rectangle.

Hence, the given statement is not true.

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3 years ago
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