3 years ago

What are the factors and zeros of the function f(x)=−2x2+7x+15?

Mathematics

2 answers:

rodikova [14]3 years ago

7 0

Answer:

both -3/2 and 5?

Step-by-step explanation:

Hope it helps

Rasek [7]3 years ago

4 0

Answer:

Thus, in the last example, both −3/2 and 5 are zeros of the quadratic function f(x)=2x2 −7x−15.

Step-by-step explanation:

You might be interested in

Simplify: (2x^2y^3)3 x (4xy)2

cestrela7 [59]

Answer: 48yx^1+2y^3

Step-by-step explanation:

6 0

3 years ago

Can someone help me on this ???

Alex777 [14]

Answer:

x=4x-16 is what you get after you distribute

Step-by-step explanation:

2 by 2 is 4

2 by 8 is 16

8 0

3 years ago

Read 2 more answers

ASAPPP 80 POINTSS How many times as large as the radius of a hydrogen atom are the radii of the mercury and the radii of the ura

Fittoniya [83]

Answer:

divide 1.5x10^-10 by 2.5x10^-11 which is 6 meaning the Mercury atom is 6 times larger than a hydrogen atom.

Step-by-step explanation:

im sure thats right !

3 0

3 years ago

Read 2 more answers

During the month of February, Fabulous Feet Shoe Mart sold 30 pairs of red loafers. After an ad campaign to boost sales, they so

Natalija [7]

Answer:

20%

Step-by-step explanation:

To find the percent increase lets first find the increase.

36-30 = 6

Now divide the increase by the original amount

6/30 = 1/5 = 20%

5 0

4 years ago

Is x−1 a factor of 3x3−5x2−2?

lions [1.4K]

Answer:

Yes

Step-by-step explanation:

According to google the anser is yes.

4 0

3 years ago