2 years ago

What is (1/2)^2- 1/2 -6 .

Mathematics

1 answer:

N76 [4]2 years ago

3 0

Answer:

-6.25 tI am not sure if this can help you but this is what I got

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How many solutions does 3x - 5 = -3 have

mamaluj [8]

Answer:

One solution

Step-by-step explanation:

3x - 5 = - 3

1. Add 5 to both sides

3x= 2

Then Divide by three to get x alone

x= 2/3

X has only one solution here

8 0

3 years ago

Read 2 more answers

For the graph below, what should the domain be so that the function is at least 300?

tatiyna

Y = -2x^2 + 50x + 300
-2x^2 + 50x + 300 ≥ 300
-2x^2 + 50x ≥ 0
-2x^2 ≥ -50x
x^2 ≤ 25x
x ≤ 25

Therefore, required domain is 0 ≤ x ≤ 25

4 0

3 years ago

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Julia drove 135 miles in 4.5 hours. Find her average rate in miles per hour

BlackZzzverrR [31]

30, you can devide 135 by 4.5

6 0

4 years ago

Identify the zeros of the function allgebraically<br> F(x)=x+2

enyata [817]

Answer:

x = -2

Step-by-step explanation:

Equate x+2 with 0

x+2 = 0

x = -2

<em>Feel free to mark this as brainliest! :D</em>

7 0

3 years ago

Nathan read a total of 630 pages over 30 hours. In all, how many hours of reading will Nathan have to do this week in order to h

storchak [24]

Answer:

34 hours

Step-by-step explanation:

Given that,

Nathan read a total of 630 pages over 30 hours.

We need to find times of reading will Nathan have to do this week in order to have read a total of 714 pages.

1 page can be read in $\dfrac{30}{630}\ \text{hours}$

To read 714 pages, it will take

$\dfrac{30}{630}\times 714\ \text{hours}\\\\=34\ \text{hours}$

Hence, it will take 34 hours to read 714 pages.

5 0

3 years ago