Which two-dimensional shape could be created by a plane
slicing vertically through this hemisphere?

Answer:

a)3/4

b)5/8

Step-by-step explanation:

a)2 1/4x (1-2/3)=9/4 x1/3=3/4

b)3/4-1/8=6/8-1/8=5/8

Answer:

None of these are right

Step-by-step explanation:

None of them are right because it is 18 not 27 or 10 or 11

Answer:

c.

Step-by-step explanation:

11+4(x + 2y+4)

11+4x+8y+16

combine 11 and 16

4x+8y+27

the answer to the problem is 48.

Answer:

the answer is 107.4

More info

20 percent off

You will pay $71.4 for a item with original price of $89.25 when discounted 20%. In this example, if you buy an item at $89.25 with 20% discount, you will pay 89.25 - 17.85 = 71.4 dollars.

brainliest pls

Step-by-step explanation:

Circle geometry are made up of lines and angles. The measure of the angle arcGM is 90degrees

Circle geometry are made up of lines and angles

From the given diagram, the sum of angles on the straight line GKH is 180 degrees

arcGM + arcMN = 180 degrees

Given that arcMN = 90 degrees, hence;

arcGm = 180 - 90
arcGM = 90 degrees

Hence the measure of the angle arcGM is 90degrees

Learn more on geometry here:https://brainly.com/question/19241268

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Answer:

mGM is 77 degrees

Step-by-step explanation:

Answer:

20 ft is where it's attached

Answer:

x=6 degrees

Step-by-step explanation:

I know that 31+(10x-1)=90. Then I have to subtract 31 from 90 to get 10x -1.

That's 59. I solve for x in the equation 59=10x-1.

That is the same thing as 60=10x, which is also the same as 6=x.

Answer:

81.64

Step-by-step explanation:

I think this us basically asking for it's circumference, therefore;

C = dπ

C = 26π

C = 81.64

Hope this helps!

Answer:

Yes

Step-by-step explanation:

Answer:

yes you can make an isosceles triangle

Answer:

A = 1/2 x b x h

A = 1/2 x bh

A = 1/2bh

Answer:

bc hes a babyyyyy <3333

Step-by-step explanation:

Answer:

17 5/6 is the answer.

Step-by-step explanation:

6+5+5=16 + 2/3+5/6+1/3

2/3=4/6

1/3=2/6

2+4+5=11/6=1 5/6

1 5/6+ 16=17 5/6

I did this stuff in like 4th grade

Answer:

75.4 meters³

Step-by-step explanation:

Answer:

i think x= 0,-15

Step-by-step explanation:

i hope this helps

Answer:

x = 4

y = 2√2

Step-by-step explanation:

This triangle can be recognized as a 45 - 45 - 90, right isosceles triangle. The hypotenuse in a right isosceles triangle is √2 times a leg. We can say:

x = √2 * 2√2

x = 4

Since the triangle is isosceles, we can say the legs are equal, therefore:

y = 2√2

Answer:

|QR| = 17.6

Step-by-step explanation:

To answer this we need to show that the triangles are similar or to assume that they are similar.

Note the following:

1.  The ratio of the longest sides is 12.5 to 25.0, or 1/2;

2.  The ratio of the shortest sides is 5.2 to 10.4, or 1/2

Therefore the ratio of the longer legs is 8.8 to QR, also equal to 1/2

 8.8        1

-------- = -----

  QR       2

Cross-multiplying, we get |QR| = 17.6

Answer:

[tex] \displaystyle B )\overline{ \text{QR }}= 17.6 cm[/tex]

Step-by-step explanation:

we have two similar triangles

we want to figure out the measure of QR

remember that,

the ratio of the corresponding sides of two similar triangles is equal

thus,

[tex] \displaystyle \frac{8 .8}{QR} = \frac{5.2}{10.4} [/tex]

cross multiplication:

[tex] \displaystyle5.2 QR = 91.52[/tex]

divide both sides by 5.2:

[tex] \displaystyle \frac{5.2 QR }{5.2}= \frac{ 9 1.52}{5.2}[/tex]

simplify division:

[tex] \displaystyle QR = 17.6 cm[/tex]

hence, our answer is B

Answer: 4 in

Step-by-step explanation:

The volume of the cylinder is

[tex]V=(\pi)(2^{2})(3)=12\pi[/tex]

If we let the height of the cone h, the volume of the cone is

[tex]V=\frac{1}{3}(\pi)(3^{2})(h)=3\pi h[/tex]

Setting these volumes equal,

[tex]12\pi=3\pi h\\\\12=3h\\\\h=\boxed{4 \text{ in}}[/tex]

Answer:

A. 6

Step-by-step explanation:

square root is the number that when multplied by itself will give you the specified amount.

6 x 6 = 36

Answer:

Answer would be B.

just add 13x-7 to 2x+6

Answer:

all you need to so is multiply 40 by .65 then you will get your answer of 26 miles left

Step-by-step explanation:

Answer:

4x = 20

x = 5

Step-by-step explanation:

Have a nice day!

Answer:

bro i have that too and i need help bro

Step-by-step explanation:

Answer:

72000 cm

Step-by-step explanation:

Answer: Woo, that's a hard one, but it's 72,000.

Use the standard volume formula and you'll be chill.

Answer:

F(x) represents the zeros of the given quadratic function. i.e. the linear factors represents zero when we resolve the expression

Step-by-step explanation:

Describing the relationship between the zeros of the quadratic function and the linear factors of the expression using an example as shown below

lets describe this using the example below :

quadratic expression  : F(x) = ax^2 + bx + c

let the linear factors of  F( x ) = 0

F(x) represents the zeros of the given quadratic function above i.e. the linear factors represents zero when we resolve the expression

ANSWER:

GRAPH A: Equation 4

GRAPH B: Equation 3

GRAPH C: Equation 2

GRAPH D: Equation 1

Answer: look at the picture

Step-by-step explanation: Hope this help :D