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4 years ago

Factor 12w(3rd power)+8w(2nd power)+20w

Mathematics

2 answers:

ololo11 [35]4 years ago

7 0

Answer:

4w(3 $w^{2}$ + 2w + 5)

Step-by-step explanation:

You need to factor out 4w from the expression.

aleksley [76]4 years ago

6 0

U need to factor out the w's to make it easier to solve.

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It takes 400 people to take care of one cow. Write and explain your answer for how many people it takes to take care of 50 cows

prohojiy [21]

For 1 cow, it takes 400 people to take Care of it. So for 50 cows, it would be 400x50. which is 20,000

7 0

3 years ago

Eliminate the parameter,t, in the parametric equation, x=6cos t, and y =3 sin t

german

X = 6 cos(t)
y = 3 sin(t)

we can rewrite these equations as:

$\frac{x}{6}=cost(t) \\ \\ \frac{y}{3} =sin(t)$

Taking squares of both equations we get:

$( \frac{x}{6})^{2}=sin^{2} (t) \\ \\ 
( \frac{y}{3})^{2}=cos^{2}(t)$

Adding both the equations, we get:

$\frac{ x^{2} }{36}+ \frac{ x^{2} }{9}=sin^{2}(t)+cos^{2}(t) \\ \\ 
 \frac{ x^{2} }{36}+ \frac{ x^{2} }{9}=1$

6 0

3 years ago

Choose SSS, SAS, or neither to compare

blondinia [14]

Answer:

SAS

Step-by-step explanation:

The triangles are compared with 2 sides and 1 angle. So, it is SAS

8 0

3 years ago

Read 2 more answers

Find the common ratio of the geometric sequence 8,2,1/2

Tatiana [17]

Answer:1/4

Step-by-step explanation:

Each term is multiplied by 1/4 to get to the next

Therefore 1/4 is the common ratio

8 0

3 years ago

You have a giant bag of M&Ms and are wondering how many there are. You notice that there don’t seem to be nearly as many

USPshnik [31]

Answer:

800 M &Ms

Step-by-step explanation:

First, we can operate on the estimate that the proportion of M&Ms of the sample is equal to the proportion of M&Ms in the giant bag.

Therefore,

number of orange M&Ms in sample / sample size = number of orange M&Ms in bag / bag size

3/50 = 48 / bag size

multiply both sides by 50 to remove a denominator

3 = 48 * 50 / bag size

multiply both sides by bag size to remove the other denominator

3 * bag size = 48 * 50

divide both sides by 3 to isolate bag size

bag size = 48 * 50 / 3

bag size = 800 M &Ms

7 0

3 years ago