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gladu [14]
3 years ago
5

Solve: 10 sin^2(x) - 3sin(x) - 1 = 0 let u=sin(x)

Mathematics
2 answers:
serious [3.7K]3 years ago
6 0

Answer:

The answer is (2u-1)(5u+1)=0

Step-by-step explanation:

zysi [14]3 years ago
3 0

Answer:

(2u-1)(5u+1)=0

Step-by-step explanation:

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Solution <br> 2 &gt; x/3 -1
Dmitry_Shevchenko [17]

Answer:

X < 9

Step-by-step explanation:

Add 1 to both sides

3 > x/3

multiply by 3 to get x by itself

9 > x

or

x < 9

6 0
3 years ago
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Easy math not easy for me though help me help me
White raven [17]
The answer is -13
1 would become 1^2
-5 becomes -5x
and -13 stays as it is
7 0
3 years ago
Read 2 more answers
E=mc²<br>solve for m <br>McGraw-Hill algebra 2 book page 23 question 45<br>thanks in advance ​
Brums [2.3K]

Answer:

m = E/c²

Step-by-step explanation:

E = mc²

mc² = E

Divide both sides by c².

m = E/c²

3 0
1 year ago
What are the zeros of the function? f(x)=+-6x
Step2247 [10]
The function given is a line with one zero at the center (0,0)
7 0
3 years ago
Slater’s room is 5 meter long and 3 1/4 meters wide. What is the area of slader’s room?
muminat
I am guessing it is a rectangular room...
so a 5 x 3 1/4 meter room

The area of a rectangle is length * width
A = l * w
plug in the known
A = 5 * 3 1/4
A = 16.25, or 16 1/4

The area of Slater's?, or Slader's?, room is 16.25 meters^2

Hope this helps
5 0
3 years ago
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