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Serhud [2]
3 years ago
10

Write an equation in standard form of a quadratic function that has x-intercepts -2 and 5 and k=-4

Mathematics
1 answer:
bulgar [2K]3 years ago
8 0

Answer:

-2x + 5 = -4k

Step-by-step explanation:

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If m<9=130°, what is m<4?
nikklg [1K]

From the diagram provided, the two lines that are left and right of each other are parallel and are cut by a transversal. That means,

\begin{gathered} \angle9=\angle5\text{ (corresponding angles are equal)} \\ \text{Similarly,} \\ \angle8=\angle4\text{ (corresponding angles are equal)} \end{gathered}

If angle 9 equals 130, then angle 8 equals,

\begin{gathered} 130+\angle8=180\text{ (angles on a straight line sum up to 180)} \\ \angle8=180-130 \\ \angle8=50 \end{gathered}

If angle 8 equals angle 4, then angle 4 equals 50 degrees

3 0
2 years ago
Camryn practices the trumpet every 1 1 th 11 th 11, start superscript, start text, t, h, end text, end superscript day and the f
victus00 [196]

Answer:

33.

Step-by-step explanation:

Since they are both primes, the least common factor of 11 and 3 is 11 times 3, which is 33. Therefore, Camryn will practice the trumpet and flute on the same day 33 days in the future.

7 0
3 years ago
What is the value of the expression below? (9 divided by 3) + 4 (6 minus 7) –7 –1 7 20
ZanzabumX [31]

Answer:

The answer is -1.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
PLEASE HELP ME
natulia [17]

<u>Answer:</u>  

Broker1 with $66.

Broker2 with $54.25

Broker4 with $50

Broker3 with $47.5

Broker5 with $33.5

<u>Explanation : </u>

Total number of shares Cindy have : 300

Market Price per share : $25  

Total price for the shares : 300 \times$25

                                        = $7500

Now ,

<u>Case 1: </u>

Commission provided by broker1 = 0.75%

Online fees provided by broker1 = $ 10

Total price provided by broker1= \frac{75}{10000}\times7500 +$10

                                                =$66.25

<u>Case 2:  </u>

Commission provided by broker2= 0.5%

Online fees provided by broker2=$17

Total price provided by broker2= \frac{5}{1000}\times 7500 + $17

                                                =$54.5

<u>Case 3: </u>

Commission provided by broker 3= 0.6% for 100 0r few  

Not applicable because  the total shares are 300

For over 100 shares

Commission provided= 0.5%

Online fees = $10

Total price =  \frac{5}{1000}\times 7500 + $10

                =$47.5

<u>Case 4: </u>

For more than 100 shares

Online fees for buying and sharing= $50

Total price = $50

<u>Case5 : </u>

Commision for a share bought or sold = 0.05%

Online fees =$30

Total Price= \frac{5}{10000}\times 7500 + $30

                 =$33.75

6 0
3 years ago
Read 2 more answers
The drama Club meets in the school auditorium every 2 days, and the choir meets There every 5 days. If the groups are both meeti
aalyn [17]

Answer:

7dias

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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