3 years ago

Pls help me do this question but pls don't get it wrong this is my attempt

Mathematics

1 answer:

alisha [4.7K]3 years ago

5 0

Answer: (c)

Step-by-step explanation:

Given

The function is $y=-x^2+6x-4$

Range of a function describes the values y can take

from the graph it is clear that the maximum value of y is 5

$\therefore y\leq5$

Hence. option (c) is correct.

You might be interested in

What is the determinant of k =[ 6 8]

Sergeeva-Olga [200]

That would be 6 *3 - 8*0 = 18

Its D

5 0

3 years ago

How many digits are there in the smallest sequence of repeating digits in the decimal equivalent of 5/9

mestny [16]

Answer:

Step-by-step explanation:

5/9 = 0.5555555

The smallest sequence of repeating digits in the decimal equivalent of 5/9

0.5

0.5 + 0.05

0.5 + 0.05 + 0.005

0.5 + 0.05 + 0.005 + 0.0005

Hence, the number of digit in the smallest sequence of repeating decimal is 1

5/9 = 0.5....

8 0

3 years ago

In the figure below, L N equals 4 x minus 7 and M O equals 2 x plus 13. For which value of x is the figure a rectangle?

Georgia [21]

For this case we have the following data:

$LN = 4x-7$

$MO = 2x + 13$

So that the figure can be a rectangle, its diagonals must be equal, that is, $LN = MO$

In this way we have:

$4x-7 = 2x + 13$

Clearing x we have:

$4x-2x = 13 + 7 \\2x = 20$

$x=\frac{20}{2} \\x = 10$

Thus, x must be equal to 10 so that the figure is a rectangle.

Answer:

$x = 10$

Option A

3 0

3 years ago

A DVD movie originally cost $19.99. Its price was mark up to $24.99. Which is closest to the percent of change? Round 19.99 to 2

FrozenT [24]

Answer:

20 25 ex vbb xxv s free robux

5 0

3 years ago

Read 2 more answers

Evaluate if a = 2 and b = 4 : 4a + 6b

bogdanovich [222]

Answer:

8+24

Step-by-step explanation:

4 times 2 is 8

6 times 4 is 24

5 0

2 years ago

Pls help me do this question but pls don't get it wrong this is my attempt ​

Pls help me do this question but pls don't get it wrong this is my attempt