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3 years ago

Match the inequalities with their solutions i just need the equation

Mathematics

2 answers:

storchak [24]3 years ago

5 0

6x>0 is the answer for the second one on the bottom
3x-4<1 is the answer for the first one on the bottom
4x? 2 I don’t know what sign above would be

Nataliya [291]3 years ago

4 0

JqhdifbeukwhskzbdhffibezhGaisvdcsbsgidbdhdudbegdzudbzudjddjdjdj

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If x-1/3 = k and k = 3, what is the value of x ?<br> A) 2<br> B) 4<br> C) 9<br> D) 10

Semenov [28]

Answer:

None of the above

Step-by-step explanation:

x-1/3 = k

We know that k=3, so we can substitute that into the equation

x-1/3 = 3

Add 1/3 to each side

x-1/3 + 1/3 = 3+1/3

x = 3 1/3 or as an improper fraction 10/3

7 0

3 years ago

Does anybody know the answer to those two questions

Anna11 [10]

Answer:

Question Number 2 is 20

Question number 3 is 18x-32

Step-by-step explanation:

7 0

3 years ago

For an acute angle 0, the equation sin(0) = cos(6) is true. What is the value of ? Show or explain your answer

weqwewe [10]

Answer:

$\theta =84$

Step-by-step explanation:

Given

$sin(\theta) = cos(6)$

Required

Find $\thata$ $\theta$

In trigonometry:

If sin(A) = cos(B), then

$A + B = 90$

So, we have:

$\theta + 6 = 90$

Collect Like Terms

$\theta + 6 -6= 90-6$

$\theta = 90-6$

$\theta =84$

6 0

3 years ago

How to evaluate this help me out so lost?

Kryger [21]

Answer:

5443

Step-by-step explanation:

Order of Operations: BPEMDAS

Always left to right.

Step 1: Add 68 and 5042

68 + 5042 = 5110

Step 2: Add 5110 and 333

5110 + 333 = 5443

And we have our answer!

5 0

3 years ago

An airplane is preparing to land an airport. It is 34,800 feet above the ground and descending at the rate of 3,000 feet per min

sveta [45]

Answer:

6 mins, and the altitude will be 16,800 ft

Step-by-step explanation:

1st: Subtract 3000 from 34800

2nd: Multiply 2 to 2800

Keep doing this until you get the same altitude for each one.

3 0

3 years ago