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3 years ago

Help me on problem 4 !!!!I WILL GIVE BRAINLIEST!!!!!

Mathematics

1 answer:

Aleksandr-060686 [28]3 years ago

5 0

Answer:

b=12.20

Step-by-step explanation:

its asking for a triangle. there are two legs (the straight sides) and a hypotenuse*.( the slanted one) the formula for finding a missing side is a2+b2=c2. (squared) then you plug in your numbers. and c2 is always the slanted side while a and b are the legs. Sorry this was late tho.

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Which is equivalent to (-4)3

sveticcg [70]

Answer(-6)2

Step-by-step explanation:

6 0

3 years ago

What is this this sos 3x-y=3? (x,y)=?

Mazyrski [523]

Rewrite the equation;

3x-y=3
3x-3=y

Linear equation.

I'm unsure of what the second part asks. Can you rewrite the given question?

6 0

3 years ago

a 10-foot ladder leans against a wall with its foot braced 3 feet from wall's base. how far up the wall does the ladder reach? r

andrezito [222]

Use pythagoras teorem

10^2 = 3^2 + x^2

x^2 = 100 - 9 = 91

x = 9.54 feet to nearest hundredth

8 0

3 years ago

Please help me answer these in your own words!!!

liubo4ka [24]

6. any thang less than 90 degress

7. only 90 degress

8.any thang above 90 but not 180

9. only 180

10. the sum of 2 angels has to make 90 degress

11. the sum of 2 angles has to make 180 degress

4 0

3 years ago

I need the answer pls

pogonyaev

Answer:

314 inches³

Step-by-step explanation:

The area of a cone is πr²h/3. We need to find the height and radius of the cone. The height is 12 inches. radius * 2 = diameter.

Radius * 2 = Diameter
/2 /2

Radius = 1/2* Diameter
Radius = 5 inches

We substitute it in:

3.14 * 5² * 12/3:

3.14*25*4

314 inches³

8 0

2 years ago

Read 2 more answers