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ira [324]
3 years ago
14

What are the zeros of f(x) = x2+x-20?

Mathematics
2 answers:
Free_Kalibri [48]3 years ago
7 0

Answer:

-5 and 4

Step-by-step explanation:

Zielflug [23.3K]3 years ago
4 0

Answer:

The zeros are (-5,0) and (4,0)

Step-by-step explanation:

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The parallel line of the AC line intersects the sides AB and BC of the triangle ABC, respectively, at the points M and N, AM: MB
amid [387]

Answer:

it equals 125

Step-by-step explanation:

8 0
3 years ago
Help help help help help help
Furkat [3]

\huge\bold{\purple{\bold{⚡133°⚡}}}

Step-by-step explanation:

Co interior angles' sum is 180°

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5 0
2 years ago
Using the digits 2 through 8, find the number of different 5-digit numbers such that, digits can be used more than once.
Solnce55 [7]

Answer:

7 digits can be used for each position

There are a total of 5 positions

N = 7^5 = 16,807 numbers

You have 7 choices for the first position, second position, etc.

7 0
3 years ago
The ratio of fishing boats to sailboats in a bay is 8:3. There are a total of 24 sailboats in the bay. How many fishing boats ar
lianna [129]

Answer:

The number of fishing boats in the bay = 64.

Step-by-step explanation:

The total number of sailboats  = 24

Let us assume the number if fishing boats in the bay = m

⇒ Ratio of fishing boats to sailboats in a bay =  m  :  24.

Now, the ratio of fishing boats to sailboats in a bay is 8  :  3.

So, by the RATIO OF PROPORTION:

\frac{m}{24}  = \frac{8}{3}  \implies m = \frac{8}{3} \times 24 = 64

⇒  m = 64

Hence the number of fishing boats in the bay = 64.

6 0
3 years ago
9) Tony the Tiger spent $95 on 5 sweaters that each cost the
Shalnov [3]

Answer:

5 sweaters cost = $95

1 sweater = $19

3 × 19 = 57

6 0
3 years ago
Read 2 more answers
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