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Lesechka [4]
3 years ago
14

K(t)=10t-19 K(-7)=? Someone please help me

Mathematics
1 answer:
Sliva [168]3 years ago
5 0

Answer:

k(- 7) = - 89

Step-by-step explanation:

To evaluate k(- 7), substitute t = - 7 into k(t), that is

k(- 7) = 10(- 7) - 19 = - 70 - 19 = - 89

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Which of the following represents a geometric sequence?
grin007 [14]

Answer:

Option 1 is a geometric sequence.

I 1/4, 1/4, 1/4, 1/4

II      1/4, 1/5, 1/6

III     1/4, 1, -4, 1/6

IV     1/4, -4, 1/4, -4

For any geometric sequence there should be a common ratio

To find common ratio we divide consecutive terms

lets check option I

I 1/4, 1/4, 1/4, 1/4

When we divide 1/4 by 1/4 we will get 1

Same 1 for other two terms, so common ratio is 1

Hence the first option is a geometric sequence

Please Mark Brainliest If This Helped!

6 0
2 years ago
The ages of people on the camp bus are listed. 10, 15, 14, 8, 18, 11, 12, 12, 10, 10, 17, 16 What is the mode of the ages? A. 10
Ghella [55]
A. 10 because it occurs the most times in the sequence and the other numbers don't have as many as the the number 10. 10 appears 3 times
8 0
3 years ago
What is the value of h for the parallelogram?
anastassius [24]

Answer:

  9.6 units

Step-by-step explanation:

The area of the parallelogram is the product of the base length and distance between parallel sides, either way you figure it.

  16 × 6 = area = 10 × h

  96 = 10h

  h = 96/10 = 9.6 . . . . units

3 0
4 years ago
What is the degree of the polynomial function f(x)=4 x 3 +3 x 2 +5x+7 ?
azamat

Answer:

Second degree

Step-by-step explanation:

f(x) = 4 X 3 + 3 X 2 + 5x + 7

It can be represented as follow: x² X 3 + 3 X 2 + 5x + 7

3x² + 6 + 5x + 7

3x² + 5x + 13

4 0
4 years ago
Amy, Dan and mike are competing in a cooking contest they all used different amounts of milk from a container holding 6 gallons
natka813 [3]

Answer: 0.14

Step-by-step explanation:

You had to convert the decimals into percentages move the decimal point two places to the left which makes 14% the answer

4 0
3 years ago
Read 2 more answers
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