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Scorpion4ik [409]
3 years ago
15

PLS SOLVE BRAILEST GIVEN

Mathematics
1 answer:
Temka [501]3 years ago
4 0

\sqrt{-2x^2} = \sqrt{-1}  \cdot \sqrt{2}\cdot  \sqrt{x^2} = ix\sqrt2

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Hello, these problems belong to my daughter, she doesn't know how to do them and I don't know how to solve them either. Could yo
RideAnS [48]

Answer:

Reviewed by: D'Arcy Lyness, PhD

Print

en español

Hablar con tus papás

Talking to Your Parents

Sure, you talk to your parents, but what if you need to really talk? Maybe you have a problem you can't solve alone. Or it could be that you want to feel closer to your Mom and Dad.

It's easy to say "Hi, Mom" or "Dad, can you pass the potatoes?" It can be harder to start talking about personal topics. Still, it's good to confide in your parents. In fact, it can help a lot.

Be Brave and Start Talking

Let's face it, talking about personal stuff can feel embarrassing. But remember, your parents know you pretty well — and they were your age once, too! So don't let a little embarrassment stop you. It's OK to go ahead and share what's on your mind.

Some kids might think if they share a problem, they'll make a parent worried or upset. But your mom or dad can handle knowing about your problem, big or small. If they look concerned, it just means they care, and that they feel for you.

5 0
3 years ago
Can you please help with this question?
vlabodo [156]
The model shows 5x-9=-3x+20

Solve for x:

5x-9=-3x+20

5x=-3x+29

8x=29

x=29/8
3 0
3 years ago
A parallelogram is transformed according to the rule (x, y) → (x, y). Which is another way to state the transformation?
seropon [69]
The answer:
<span>A parallelogram is transformed according to the rule (x, y) → (x, y), this means, it is an identical application. So,for such a transformation, the value of an angle is 2Pi radians, or 360°
the answer is 360°
</span>
5 0
4 years ago
26. During a sale, a store offered a 20% discount on a particular camera that was originally priced at $450.
NARA [144]

Answer:

D.$315

Step-by-step explanation:

$450=100%

100%-20%-10%=70%

$450×70%=$450×70/100

=$315

7 0
3 years ago
Read 2 more answers
If f(x)=3x-7,g(x)=x+2/5andg-1of(x)=f(x),find the value of x​
ad-work [718]

Answer:

x = 5/2 = 2.5

Step-by-step explanation:

Given

f(x) = 3x-7

g(x) = x+2

g^(-1)(x) = f(x)

First find g^(-1)(x) = h(x)

x=h(x)+2

h(x) = x -2

h(x) = x - 2 = f(x) = 3x-7

solve for x

x-2  = 3x -7

-2 + 7 = 3x - x

2x = 5

x = 5/2

5 0
3 years ago
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