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Dovator [93]
2 years ago
15

Help with these two problems and show work please having trouble solving them !

Mathematics
1 answer:
Nat2105 [25]2 years ago
6 0

Answer:

see explanation

Step-by-step explanation:

to find the zeros let f(x) = 0

1

f(x) = 0 , that is

x(x + 10) = 0

equate each factor to zero and solve for x

x = 0

x + 10 = 0 ⇒ x = - 10

2

f(x) = 0 , that is

x(x - 3) - 4(x - 3) = 0 ← factor out (x - 3) from each term on the left side

(x - 3)(x - 4) = 0

equate each factor to zero and solve for x

x - 3 = 0 ⇒ x = 3

x - 4 = 0 ⇒ x = 4

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B = 2 · A/h
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CHECK ANSWER BY INPUTTING AREA EQUATION AND FILL IN NUMBERS

A =    height x base
       ----------------------
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8 0
3 years ago
Which equation represents a line that passes through (2-3) and has a slope of 5?
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Answer:

y=5x-13

Step-by-step explanation:

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6 0
4 years ago
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goldenfox [79]

Answer:

The answer to your question is below

Step-by-step explanation:

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*C(x)=2x³ - 3x² + 2x - 1     This polynomial is divisible by (x - 1)

                                        Synthetic division      2   - 3  + 2  -1      1

                                                                                   2    -1    1                

                                                                            2    -1      1    0

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                                        Synthetic division    1    2   3   2   1

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                                                                           1    3   6   8                  

3 0
4 years ago
What is the distance from the sun to mercury in scientific notation
defon
57910000 kilometer 
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Answer:

17/12

Step-by-step explanation:

hope this helped your welcome

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