3 years ago

Find f (0) if f(t) = t2 – 2t – 5.

Mathematics

2 answers:

Sonbull [250]3 years ago

8 0

Answer is -5.

Explanation- Since t equals 0. You put 0 in place of every t.

0(2)- 2(0)- 5 =
0-0-5= -5

prisoha [69]3 years ago

7 0

Answer: -5

If f(t) = t^2 - 2t - 5, then f(0) = 0^2 - 2(0) - 5. That simplifies to be f(0) = -5

You might be interested in

What is the mode of the data set?<br> a. 90<br> b. no mode<br> c. 85.5<br> d. 49

grandymaker [24]

Answer:

Step-by-step explanation:

5 0

3 years ago

Point J is on line segment IK. Given JK = 8 and IJ = 7, determine the length IK.

masha68 [24]

Answer:

Step-by-step explanation:

If the line segment is IK, that means IJ+JK=IK. So, 7+8=15

3 0

3 years ago

My little sister needs help in this and I don't remember.

Anna71 [15]

You have to have the same denominator for both fractions, so I would multiply 3/4 by 3 that would give you 9/12 and the other one is 7/12. This means that the final answer would be 9/12>7/12.

7 0

2 years ago

Arun has apples and oranges in the ratio 5:3. Convert the ratio of apples and oranges to the total fruits in fraction form and p

Korvikt [17]

Answer:

Apples: 5/8 or 62.5%

Oranges: 3/8 or 37.5%

Step-by-step explanation:

You would figure this out because Aran has 5 apples and 3 oranges and if you’re trying to find the percentage to total number of fruits you have, it would be 5 apples/ 8 fruits and 3 oranges/ 8 fruits.

Hope this helped :)

3 0

3 years ago

Gabrielle is 3 times older than mikhail. the sum of their ages is 80. how old is mikhail

skelet666 [1.2K]

The sum of their ages equals 80.
Gabrielle is 3 times older than Mikhail

Two numbers that have a sum of 80, with one number being 3 times the other are:
Gabrielle’s age: 60
Mikhail’s age: 20

60 + 20 = 80
20 x 3 = 60

Mikhail is 20 years old.

4 0

3 years ago