3 years ago

What is the Y value of the vertex of the function F of X equals X -3 X +11

Mathematics

1 answer:

Y_Kistochka [10]3 years ago

8 0

Answer:

I really don't know sry

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This is due in a bit and im having a bit of trouble, any solutions?

valina [46]

Answer:

I believe that those triangles are not similar

Step-by-step explanation:

5 is 1.666 of 3

20/3=6.667

1.666 does not equal 6.667

if I did that correctly, they are not similar

Hope this helps!

5 0

3 years ago

What is the coefficients of x² in (2-3x) (x²-5)

aniked [119]

Answer:

Step-by-step explanation:

=> $(2-3x)(x^2-5)$

=> $(2x^2-10-3x^3+15x)$

Arranging it in descending order

=> $-3x^2+2x^2+15x-10$

So, the coefficient of x² in this expression is +2

5 0

3 years ago

Read 2 more answers

Write the first four terms of a sequence given the recursive rule below: f (n) = f(n-1) -4, for all n > 2 and f(1) =32

Mars2501 [29]

I don’t know I just want points bye hdhdjjdjddjdjdjjjfjtfjgktk

7 0

3 years ago

The length of a living room is 12 feet and its width is 1012 feet. The length of the room is being expanded by x feet. Choose an

Ivanshal [37]

Answer:

Option C. 10.5(12 + x) square feet

Option E. (126 + 10.5x) square feet

Step-by-step explanation:

step 1

Find the area of the original living room

we know that

The area of the original living room is equal to

$A=LW$

we have

$L=12\ ft\\W=10\frac{1}{2}\ ft=10.5\ ft$

substitute

$A=(12)(10.5)=126\ ft^2$

step 2

Find the new area of the living room

The length of the room is being expanded by x feet

we have

$L=(12+x)\ ft\\W=10.5\ ft$

The new area is

$A=10.5(12+x)\ ft^2$

The expanded form of the expression is

Apply distributive property

$A=10.5(12)+10.5(x)\\A=(126+10.5x)\ ft^2$

6 0

3 years ago

Please help me please hurry

Naya [18.7K]

Answer

899

Step-by-step explanation:

8 0

3 years ago