3 years ago

On equal intervals, the y-values of a quadratic function have a common _________

Mathematics

2 answers:

meriva3 years ago

7 0

Answer:

For reference

Step-by-step explanation:

Anettt [7]3 years ago

4 0

Answer:

second difference

Step-by-step explanation:

The differences of the y-values will differ by a common amount.

Example:

y = x^2 for x = 2, 4, 6, 8

y-values are 4, 16, 36, 64

differences of these are 12, 20, 28

differences of these differences are 8 and 8, a common value.

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For every 24 minutes of television there are 6 minutes of commercials how many minutes of a commercial are there 1 hour and 36 m

oksian1 [2.3K]

Answer: 16 minutes

Step-by-step explanation:

24: 6= 4

1 hour = 60 minutes

60+36 =96

24 x 4 = 96

4 + 4+ 4+ 4= 16

5 0

4 years ago

Point S is on line segment \overline{RT}

Semenov [28]

Answer:

RT = 20

Step-by-step explanation:

Point S is on line segment

R------------S------------T

RS + ST = RT

Given

ST=3x-8

RT=4x

RS=4x-7,

Step 1

We find x

4x - 7 + 3x - 8 = 4x

4x + 3x -7 - 8 = 4x

7x - 15 = 4x

7x - 4x = 15

3x = 15

x = 15/3

x = 5

Step 2

We find RT

RT = 4x

x = 5

RT = 4 × 5

RT = 20

The numerical length of RT is 20

3 0

3 years ago

The vertex angle of an isosceles triangle measures 40°. What is the measure of a base angle?

disa [49]

Triangle is 180 degrees, so you will subtract 50 from 180 which will give you 130.

8 0

3 years ago

What percent of a dollar is a nickel and a penny? It is ______% of a dollar.

TiliK225 [7]

Answer:

6 %

Step-by-step explana

100 pennies makes a dollar... you just add 5 for the nickel and 1 fo the penny and it makes 6

7 0

3 years ago

Twenty less than a number is more than twice the same number . Step by step to get the answer

likoan [24]

20 less than (-20) a number (n) is more than (>) twice the same number (2n)
-20+n>2n
minus n both sides
-20>n
n<-20

3 0

3 years ago

Read 2 more answers