3 years ago

Add my discord yuuki#4545 ill help you personally with anything math related

Mathematics

2 answers:

Art [367]3 years ago

5 0

Ok thx for tha help if

mote1985 [20]3 years ago

4 0

Answer:

ok thx

Step-by-step explanation:

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Factor a number, variable, or expression out of 2x2 + 3x

Lilit [14]

Answer:

x(2x+3)

Step-by-step explanation:

2x^2+3x=x(2x+3)

3 0

3 years ago

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Please help<br> y∝1/√x If y=5<br> when x=36 find,<br> x when y=3

Fittoniya [83]

Answer:

Step-by-step explanation:

5=k× $\frac{1}{36}$

k=180

3=180× $\frac{1}{x}$

x=60

6 0

3 years ago

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Evaluate the formula V = Bh3 V equals the quantity B multiplied by h end of quantity divided by 3 for B = 4 cm2 and h = 6 cm.

Marat540 [252]

Answer:

V = 8 cm³

Step-by-step explanation:

This is basically the formula for volume of pyramid:

Volume of Pyramid = 1/3 × Base Area x Height

Volume of Pyramid = (Base Area x Height)/3

V = Bh/3

Given:

B = 4 cm²

h = 6 cm

V = Bh/3

= (4 x 6) / 3

= 24 / 3

V = 8

Hence

V = 8 cm³

If you want to represent this into inches simply divide 8 with 2.54 as

1 cm = 2.54 inches So,

8 cm / 2.54 cm = 3.15 in

8 0

4 years ago

1. Write a ratio and a percent for the shaded area. (1 point)

Kipish [7]

Answer:

3/10, 30%

Step-by-step explanation:

the shaded region is 9/30 which is equivilent to 3/10 and 3/10is 30 percent.

hope this helps!

8 0

3 years ago

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.

guajiro [1.7K]

Answer:

5 - x

Step-by-step explanation:

Given:

$f(x)=25-x^2$

$g(x)=x+5$

$\begin{aligned}\left(\dfrac{f}{g}\right)(x) & = \dfrac{f(x)}{g(x)}\\\\ & = \dfrac{25-x^2}{x+5}\\\\& = \dfrac{(5-x)(5+x)}{(x+5)}\\\\& = \dfrac{(5-x)(x+5)}{(x+5)}\\\\& = 5-x\end{aligned}$

8 0

2 years ago

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