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2 years ago

Which statement can you be sure is true?

Mathematics

1 answer:

Dmitry_Shevchenko [17]2 years ago

4 0

The second answer is the best choice: NO is parralell to ML

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Solve for the value of z: 90/15=6/z help asap !!

Anuta_ua [19.1K]

Answer:

Step-by-step explanation:

90/15=6/z

6=6z

z=1

6 0

3 years ago

Read 2 more answers

You invested $27,200 and started a business selling vases. Supplies cost $11 per

AleksAgata [21]

1,600 vases must be produced and sold to break even.

x($28-$11)=$27,200
Simplify to 17x=27,200
Divide 17x by 17 so it cancels out.
What you do to one side of the equation you have to do to the other.
27,200/17=1,600
x=1,600

6 0

2 years ago

The x intercepts of the function f(x) = 2x(x-5)^2(x+4)^3 are…

Leokris [45]

Answer:

$\boxed{\sf x- intercepts = 0 , 5 \ and \ -4}$

Step-by-step explanation:

A function is given to us and we need to find the x Intercepts of the graph of the given function . The function is ,

$\sf \implies f(x) = 2x( x - 5 ) ^2(x+4)^3$

For finding the x intercept , equate the given function with 0, we have ;

$\sf \implies 2x ( x - 5 )^2(x+4)^3= 0$

Equate each factor with 0 ,

$\sf \implies 2x = 0$

Divide both sides by 2 ,

$\sf \implies\bf x = 0$

Again ,

$\sf \implies ( x - 5)^2=0$

Taking squareroot on both sides,

$\sf \implies x - 5 = 0$

Add 5 to both sides,

$\sf \implies \bf x = 5$

Similarly ,

$\sf \implies \bf x = -4$

Hence the x Intercepts are -4 , 0 and 5 .

{ See attachment also for graph } .

3 0

3 years ago

Find the exact value by using a half-angle identity. (6 points)

Elenna [48]

Answer:

Step-by-step explanation:

4 0

3 years ago

Expand ( 2 − x ) 5 and identify each part of the expression.

dimaraw [331]

You use distributive property. So (5 x 2)-(5 x x)= 10 - 5x.

8 0

3 years ago