3 years ago

Please solve!!!!!!!!!!!!!!

Mathematics

2 answers:

olchik [2.2K]3 years ago

8 0

Answer:

B) 7

Step-by-step explanation:

for f(x) when x≤0 then 5x+6

when 0<x<6 then 4-6x

when x≥6 then x=x so

So for f(7) x is 7

7≥6 so x=x so

7=7 so

B) 7

Ainat [17]3 years ago

3 0

The answer is b. 7 is greater than or equal to 6.

You might be interested in

How to find a matrix that transform a column matrix from linear to circular quantum mechanic?

Sergeu [11.5K]

Khfihpidhipjgrpijgpjeipgjepjgrrh

6 0

4 years ago

In a survey from 1998, 449 teenagers were surveyed about the music that they listen to. Of these teenagers, 129 of them said tha

marshall27 [118]

Answer:

H0:p1=p2; Ha:p1≠p2, which is a two-tailed test.

Step-by-step explanation:

We formulate our hypotheses as

H0:p1=p2; Ha:p1≠p2, which is a two-tailed test.

Supposing the probability or proportion of the first survey is equal to the probability or proportion of the second survey. This will be the null hypothesis and the alternative hypotheses would be that these two proportions or probabilities are unequal.

This is a two tailed test.

6 0

3 years ago

The basic sticker price on Mr. Feldman's new car was $3200, The options he desired cost an additional $1800. What percent of the

Keith_Richards [23]

3200 plus 1800 is 5000.
So find the percentage of 5000 1800 is.
So 36%

6 0

3 years ago

Solve: 3(4x-2)is greater than or equal to 7x+19

Irina18 [472]

Answer in the document below.