All categories

2 years ago

Help me plzzzzzz........

Mathematics

2 answers:

adell [148]2 years ago

6 0

48 inches is the volume

katrin [286]2 years ago

5 0

Hi! I hope this helps!
You need to do 12in * 8in * 5in
Then you need to do 2in * 8in * 8in
Then you subtract 2in * 8in * 8in from 12in * 8in * 5in.
Then you should get your answer!

The answer should be 352in

You might be interested in

Write the decimal as a fraction

attashe74 [19]

Answer:

$\frac{10}{4}$

<h2>hope it helps please give brainliest plz follow </h2>

hlo

6 0

2 years ago

Read 2 more answers

Pic need help plz !!!!

sweet [91]

Answer:

Step-by-step explanation:

AAS is Angle Angle Side. Since one pair of sides and angles are already given, the only angles next to the given angles are the vertical angles.

6 0

2 years ago

Read 2 more answers

. If α and β are the roots of

Lostsunrise [7]

Answer:

$18x^2+85x+18 = 0$

Step-by-step explanation:

Given Equation is

=> $2x^2+7x-9=0$

Comparing it with $ax^2+bx+c = 0$ , we get

=> a = 2, b = 7 and c = -9

So,

Sum of roots = α+β = $-\frac{b}{a}$

α+β = -7/2

Product of roots = αβ = c/a

αβ = -9/2

Now, Finding the equation whose roots are:

α/β ,β/α

Sum of Roots = $\frac{\alpha }{\beta } + \frac{\beta }{\alpha }$

Sum of Roots = $\frac{\alpha^2+\beta^2 }{\alpha \beta }$

Sum of Roots = $\frac{(\alpha+\beta )^2-2\alpha\beta }{\alpha\beta }$

Sum of roots = $(\frac{-7}{2} )^2-2(\frac{-9}{2} ) / \frac{-9}{2}$

Sum of roots = $\frac{49}{4} + 9 /\frac{-9}{2}$

Sum of Roots = $\frac{49+36}{4} / \frac{-9}{2}$

Sum of roots = $\frac{85}{4} * \frac{2}{-9}$

Sum of roots = S = $-\frac{85}{18}$

Product of Roots = $\frac{\alpha }{\beta } \frac{\beta }{\alpha }$

Product of Roots = P = 1

The Quadratic Equation is:

=> $x^2-Sx+P = 0$

=> $x^2 - (-\frac{85}{18} )x+1 = 0$

=> $x^2 + \frac{85}{18}x + 1 = 0$

=> $18x^2+85x+18 = 0$

This is the required quadratic equation.

5 0

2 years ago

Read 2 more answers

How many meters does 20 yards equal

Yuliya22 [10]

Answer:

Step-by-step explanation:One yard equals 0.9144 meter. Therefore 20 yards = 20 * 0.9144 = 18.288 meters

3 0

2 years ago

obtain the equation of two points passing of lines 4x-3y-1=0 and 2x-3y+3=0 and equally inclined to the axes

klasskru [66]

Answer:By 8(4)P.5, the slope of the line equally inclined to axes is tan(±45

)=±1. Hence by P+λQ=0,

5λ+3

2λ+4

=±1

⇒λ=

,−1. Putting for λ, the two lines are

x−y=0,x+y−2=0.

Was this answer helpful

8 0

2 years ago