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SVETLANKA909090 [29]

4 years ago

10

0.5 bigger than 9/18

1 answer:

aleksley [76]4 years ago

7 0

No, 0.5 = 9/18.

9/18 can be simplified to 1/2, which is 0.5

Hope this helped! :)

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Hey can you please help me posted picture of question

GREYUIT [131]

To solve this problem you must apply the proccedure shown below:

1. You have the following expression:

(3+3i)-(13+15i)

2. If you want to substract both terms, you need to substract the real numbers and the complex numbers. Then, you obtain:

3+3i-13-15i
(3-13)+(3i-15i)

3. Then, you obtain the following result:

-10-12i

4. Therefore, as you can see, the correct answer is the last option (option D), which is:
D. -10-12i

4 0

4 years ago

What is the equation, in slope intercept form, for a line parallel to y=-x+11 through point (3,5)?

krek1111 [17]

Answer:

A) y=-x+8

Step-by-step explanation:

Parallel lines have the same slope. So, next you need to find the y-intercept (b) of the line. (see attached work)

5 0

3 years ago

Imagine a neighbor needs help with their yard. What would you need in order to turn that into a money-making opportunity?

Fudgin [204]

Answer:

You need Tools and skills to do the work

Step-by-step explanation:

Given - Imagine a neighbor needs help with their yard.

To find - What would you need in order to turn that into a money-making opportunity?

Solution -

You need Tools and skills to do the work in order to turn that into a money-making opportunity.

So,

The correct option is - You need Tools and skills to do the work

4 0

3 years ago

An object is thrown upward at a speed of 96 feet per second by a machine from a height of 14 feet off the ground. The height of

liberstina [14]

Answer:

$8t^2 -48 t -7=0$

$x =\frac{-b \pm \sqrt{b^2 -4ac}}{2a}$

Where:

a= 8, b =-48, c = -7 and replacing we got:

$t_1 = \frac{48 - \sqrt{(-48)^2 -4(8)(-7)}}{2*8} = -0.1425$

$t_2 = \frac{48 + \sqrt{(-48)^2 -4(8)(-7)}}{2*8} = 6.142$

And since the time cannot be negative the correct answer for this cae would be t = 6.142 s

Step-by-step explanation:

If the question is: When will the object hit the ground at when the time is how many seconds?

We have the function for the heigth given by:

$h(t) = -16t^2 +96 t +14$

And we want to find the time where $h(t) =0$ so we can set like this the condition:

$0 =-16t^2 +96 t +14$

And we can rewrite the expression like this:

$16t^2 -96 t -14 =0$

We can divide both sides of the equation by 2 and we got:

$8t^2 -48 t -7=0$

And we can use the quadratic equation to solve for t like this:

$x =\frac{-b \pm \sqrt{b^2 -4ac}}{2a}$

Where:

a= 8, b =-48, c = -7 and replacing we got:

$t_1 = \frac{48 - \sqrt{(-48)^2 -4(8)(-7)}}{2*8} = -0.1425$

$t_2 = \frac{48 + \sqrt{(-48)^2 -4(8)(-7)}}{2*8} = 6.142$

And since the time cannot be negative the correct answer for this cae would be t = 6.142 s

7 0

3 years ago

Read 2 more answers

Angie has 3 pink bows, 1 blue bow, and 6 purple bows in a box. She will randomly choose 1 bow from the box.

Elanso [62]

60%
Ex:6+3+1=10
6/10 bows are purple
6/10 = 60/100 or 60%

3 0

3 years ago