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4 years ago

What simple machine is similar to a pulley?

Mathematics

1 answer:

jek_recluse [69]4 years ago

5 0

A lever in like a pully becasue it can pull just as so. Hope that helped. It is what my teacher taught me.

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Can someone please help me

NNADVOKAT [17]

The centroid splits the median in a 2:1 ratio from vertex to side.
The median bisects the side it is drawn to.

$QR=(1/2)(JQ)=(1/2)(16)=8 \\ \\ LM=(3)(QM)=(3)(6)=18 \\ \\ KQ=(2/3)(KP)=(2/3)(18)=12$

3 0

2 years ago

Solve for xx. Round to the nearest tenth, if necessary.

Mashcka [7]

sin U= |TS| / |US|

-> |US| = |TS| / sinU

-> x= 0.6 / sin 37°

-> x≈1,0

6 0

2 years ago

Fill in the missing numbers<br>I need an answer ASAP<br><br>

mamaluj [8]

Answer:

the missing numbers be 60 and 6 respectively

Step-by-step explanation:

The computation of the missing numbers are shown below:

Let us assume the missing numbers be x

, $\frac{1}{2} \times 30 = \frac{1}{4} \times x\\\\15 = \frac{1}{4} \times x\\\\x = 60$

$\frac{1}{3} \times 12 = \frac{2}{3} \times x\\\\4 = \frac{2}{3} \times x\\\\x = 6$

Hence, the missing numbers be 60 and 6 respectively

4 0

3 years ago

The function g is given in three equivalent forms.

aleksklad [387]

Answer:

A) g(x)= 1/2(x-8)^2-8. The vertex is (8, -8).

Step-by-step explanation:

A. g(x)= 1/2(x-8)^2-8 is the vertex form of the function.

In general it can be written as

f(x) = a(x - h)^2 + k where (h, k) is the vertex.

Here the vertex is (8, -8)

5 0

3 years ago

Read 2 more answers

Steve's sister is 25 years old. her age is 5 years more than 4 times his age.

Virty [35]

Answer:

Steve is 5

Step-by-step explanation:

Steves sister is 25, she is 5 years more than 4 times steve is.

5 * 4 = 20 and the sister is 5 years older so,

Steve is 5

6 0

3 years ago