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3 years ago

8

What are the solutions for f(x)=3x2-x+3?

1 answer:

sveta [45]3 years ago

7 0

Answer:

Step-by-step explanation:

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Does anyone know how to do this ?

goldenfox [79]

Answer: D) 32

Step-by-step explanation:

The area of a parallelogram equals its base times its height. Substitute the base and area into this formula to solve for the height:

A=bh

40=(5)(h)

h=8

If ABCD is a parallelogram, opposite sides are parallel, so AB is parallel to DC. If AB is parallel to DC, EB is parallel to DC. Since EB is parallel to DC, quadrilateral EBCD has at least one pair of parallel sides, making it a trapezoid. The area of a trapezoid is equal to $\frac{h(b_{1}+b_{2}) }{2}$ where h is the height, $b_{1}$ is one base, and $b_{2}$ is the other base. Plug the necessary values into the formula:

A= $\frac{h(b_{1}+b_{2}) }{2}$

$b_{1} =AB-AE\\DC=AB\\b_{1} =DC-AE\\b_{1} =5-2\\b_{1} =3$

$b_{2} =5$

h=8

A= $\frac{8(3+5)}{2}$

A=32

The answer is D) 32.

6 0

2 years ago

Parallelogram PARL is similar to parallelogram WXYZ. If AP = 25, PL = 29, and WZ = 145, find the value of c.

joja [24]

Answer:

The correct answer is 56

Step-by-step explanation:

Parallelogram PARL is similar to parallelogram WXYZ. If AP = 14, PL = 25, and WZ = 100, find the value of c.

100=25*4, so the other side must be also multiplicated by 4 ansd 14*4=56

4 0

3 years ago

Can you please provide me step by step instructions on how to work this problem?

IgorC [24]

Whats the problem if u forgot type it over and type the problem

8 0

3 years ago

Y = 4x - 1 Simplify and solve when x = 6

jeyben [28]

Answer:

23

Step-by-step explanation:

6x4 is 24

24-1 is 23

5 0

3 years ago

Read 2 more answers

Please answer this correctly without making mistakes I want ace expert and genius people to answer this correctly without making

Lana71 [14]

Answer:

(g+6)/5

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers