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2 years ago

Find the volume of the composite figure. Round to the nearest tenth. (Hint: Volume of a cone is V= 1/3 pie^2 h)

Mathematics

1 answer:

Bumek [7]2 years ago

8 0

Answer:

the answer is in the pic so like yea hope that helps

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What is the algebraic expressions of 8-6k

Komok [63]

Eight decreased by six times the number k

The difference of eight and the product of six and the number k

Eight minus six times k

Six multiplied to k is less than 8

4 0

2 years ago

Solve for U -8u = - 16/3

lorasvet [3.4K]

Answer:

u = 2/3

Step-by-step explanation:

Simply divide both sides by -8:

u = (-16/3)/-8

If you don't have a calc, use KCF:

u = (-16/3)(-1/8)

u = 16/24

u = 2/3

4 0

2 years ago

Use the graph to find the

Dmitry [639]

The y intercept is 2, because that is the value of y when it crosses the y axis.

Since the line is pointing down, it has a negative slope, and since the y value goes down 2 for every 3 x values, the slope is -2/3. You should always right the slope in rise/run form, or change in y/change in x.

Finally, write the equation in the form of y=mx+b, where m is the slope and b is the y intercept. This means the equation of the line is y=-2/3x+2.

7 0

1 year ago

What value from the set {1, 2, 3, 4, 5} make the equality true?<br><br> n + 2 < 6

s344n2d4d5 [400]

1-3 are all less than 6

7 0

2 years ago

Read 2 more answers

Help need awnser ASAP

zzz [600]

Answer:

(B)

Step-by-step explanation:

It is given that: From ΔONP and ΔMLP,

$\frac{PO}{PL}=\frac{PN}{PM}$ (By basic proportionality theorem)

∠MPL=LPM(Common)

Therefore, ΔONP is similar to ΔMLP by SAS similarity postulate.

Also, From ΔONP and ΔKPJ,

$\frac{PO}{PK}=\frac{PN}{PJ}$ (By basic proportionality theorem)

∠OPN=KPJ(Common)

therefore, ΔONP is similar to ΔKPJ by SAS similarity postulate.

Now, since ΔONP is similar to ΔMLP by SAS similarity postulate and ΔONP is similar to ΔPJK by SAS similarity postulate, therefore ΔMLP is similar to ΔPJK by SAS similarity postulate.

Thus, all the three center triangles are similar by SSS similarity postulate.

3 0

2 years ago