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lubasha [3.4K]
3 years ago
7

I have to do the evens- I was out due to epilepsy and have no clue what I'm doing

Mathematics
2 answers:
Tasya [4]3 years ago
8 0

Answer:

ok what is that hsshahshahahhshshshss

ira [324]3 years ago
6 0

Step-by-step explanation:

I'm assuming your solving for x

Picture 2.

For this one since the two sides are equal

2x-12=12\\2x=24\\x=12

Picture 4.

We can use the Pythagorean theorem for this one, which is a^2+b^2=\sqrt{c}

4\cdot4=16\\3\cdot3=9\\16+9=25\\\sqrt{25}=5

x=5

Picture 6.

We can use the Pythagorean theorem for this one, which is a^2+b^2=\sqrt{c}

6\cdot6=36\\9\cdot9=81\\36+81=117\\

\sqrt{117}=approximately 10.81

Picture 8.

EG=6

Since half of EG is 3

3\cdot2=6

EG=6

Brainliest, please :)

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Please come answer ASAP!!!<br> 5 - n divided by 3 = 4 what is the value of n?
Varvara68 [4.7K]

Hey there!

The equation we have been given is 5 - n/3 = -4.

Let's start by subtracting 5 from each side.

-n/3 = -9

Multiply each side by 3.

-n = -27

Multiply each side by -1.

n = 27

Check our answer.

5 - 27/3 = -4

5 - 9 = -4

-4 = -4

The value of n is 27.

Hope this helps!

7 0
3 years ago
Bill has a rectangular garden that is 3 1/2 feet by 4 1/2 feet. A bag of fertilizer covers 5 1/4 square feet. What is the minimu
sveta [45]

Answer:

3

Step-by-step explanation:

3.5*4.5=15.75 ft^2

15.75/5.25=3 bags

8 0
3 years ago
A uniform bar of length l and weight w is attached to a wall with a hinge that exerts a horizontal force hx and a vertical force
maria [59]
The answer is Hx = ½ Wsin θ cos θ
The explanation for this is:
Analyzing the torques on the bar, with the hinge at the axis of rotation, the formula would be: ∑T = LT – (L/2 sin θ) W = 0
So, T = 1/2 W sin θ. Analyzing the force on the bar, we have: ∑fx = Hx – T cos θ = 0Then put T into the equation, we get:∑T = LT – (L/2 sin θ) W = 0
4 0
4 years ago
HELP CALCULUS 25 POINTS
shepuryov [24]

Answer:

A.) Max at x = 6 and Min at x = -6

Step-by-step explanation:

We say that f(x) has a relative (or local) maximum at x=c if f(x)≤f(c) f ( x ) ≤ f ( c ) for every x in some open interval around x=c . We say that f(x) has an absolute (or global) minimum at x=c if f(x)≥f(c) f ( x ) ≥ f ( c ) for every x in the domain we are working on.

4 0
3 years ago
Solve 6/7=y−3/7. I really need help.
sveta [45]

Pretty sure that it is 9/7.

3 0
3 years ago
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