3 years ago

Please help me I snipped my Pic

Mathematics

1 answer:

olga2289 [7]3 years ago

4 0

The first A because once you plug in the numbers into the x,y it is easier to find the solution.

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Write the number in standard form. 7 x 107

laila [671]

Answer:

749

Step-by-step explanation:

Break apart the equation:

(7 x 100) + (7 x 7)

7 x 100 = 700

7 x 7 =49

700 + 49 = 749

Hope this helps

3 0

3 years ago

Find the difference in altitude between 2,933 feet on a mountain peak and - 298 feet on a valley floor. The difference in altitu

san4es73 [151]

Answer:

3,231 feet

Step-by-step explanation:

Find the difference between the two heights by subtracting them:

2933 - (-298)

2933 + 298

= 3231

So, the difference in altitude is 3,231 feet

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3 years ago

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yanalaym [24]

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3 years ago

F(x) = 7 - 5x + 7x2 find f(-9)

Law Incorporation [45]

Answer:

Step-by-step explanation:

F(x) = 7 - 5x + 7x²

f(-9) = 7 - 5*(-9) + 7*(-9)²

= 7 + 45 + 7*81

= 7 + 45 + 567

= 619

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3 years ago

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-1, Calculate the 16th term in the Geometric Sequence: 3,-9, 27, ....

IgorLugansk [536]

Answer:

=1y -2z

Step-by-step explanation:

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3 years ago