Can someone please help me

Mathematics

1 answer:

kolbaska11 [484]3 years ago

6 0

I believe the answer is 10, i hope this helps!

You might be interested in

PLEASE HELP.

sammy [17]

I think you forgot to give the diagram along with the question. I am answering the question based on my research and knowledge. "12" is the length of MT among the following choices given in the question and this proves that MATH is a parallelogram. The correct option among all the options that are given in the question is option "D".

5 0

3 years ago

Help me pls asp I will give 100 points

slava [35]

Answer:

Option B (16 cm³)

Step-by-step explanation:

GIVEN :-

Both cone and cylinder have same radius and height.
Volume of cylinder = 48 cm³

TO FIND :-

Volume of cone

FACTS TO KNOW BEFORE SOLVING :-

Volume of a cylinder having radius 'r' and height 'h' is $\pi r^{2} h$

Volume of a cone having radius 'r' and height 'h' is $\frac{1}{3} \pi r^{2} h$

Hence ,

Volume of cylinder = Thrice the volume of cone

[OR]

Volume of cone = One third of volume of cylinder

PROCEDURE :-

Volume of cone = $\frac{1}{3} (Volume \: of \: cylinder) = \frac{48}{3} = 16cm^3$

8 0

3 years ago

Why can't you use the Zero-Product Property to solve (x-1)(x+3)=1?

RoseWind [281]

If ( x - 1 ) * ( x + 3 ) = 0 => x = 1 or x = -3;
But, (x-1)(x+3)=1 => x^2 + 3x -x - 3 = 1 => x^2 + 2x - 4 = 0;the discriminant is 2^2 - 4 * 1 * ( -4 ) = 20 => the solutions are x1 =
( - 2 + $\sqrt{20}$ ) / 2 ; x2 = - 2 - $\sqrt{20}$ ) / 2;

8 0

4 years ago

Which expression is equal to 7/√5?

Nonamiya [84]

Answer:

35/ 5

Step-by-step explanation:

MY PHON DOESNT.HAVE THE SQUIGGLE. increments of 5

7 0

3 years ago

Find(x)=-x^2-4x+13 find f(3)

hichkok12 [17]