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3 years ago

PLEASE ANSWER THE RIGHT ANSWER PLEASE DO NOT GUESS. PS, ITS MORE THAN ONE ANSWER. :)

Mathematics

2 answers:

Andreas93 [3]3 years ago

4 0

Answer:

Step-by-step explanation:

idk lol so I am just putting random thing for this but that's the awnser

GuDViN [60]3 years ago

3 0

Answer:

B, C, and E

Step-by-step explanation:

Just took the Quiz

B)The creation of new oil fracking methods reduces gasoline costs at the pump.

C)The invention of Bluetooth encourages automakers to create

hands-free devices.

E)Emissions of greenhouse gases promote innovative ideas to monitor environmental effects.

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Please Help!!!!!!

Goryan [66]

A) (8-8/6-2)=0
B) (3-4/7-3)= -1/4
C) (9-3/6-2)=3/2
D) (5-3/7-7)= 1/0 (not identified)

3 0

3 years ago

Which of the following points are more than 5 units from the point P(−2, −2)? Select all that apply. A A (2, 1) B B (4, −1) C C

netineya [11]

The distance between any 2 points P(a,b) and Q(c,d) in the coordinate plane, is given by the formula:

 $|PQ|= \sqrt{ (a-c)^{2} + (b-d)^{2}}$

Using this formula we calculate the distances |PA|, |PB|, |PC|, |PD| and |PE| and compare to 5.

$|PA|= \sqrt{ (-2-2)^{2} + (-2-1)^{2}}= \sqrt{16+9}= \sqrt{25}=5$

$|PB|= \sqrt{ (-2-4)^{2} + (-2+1)^{2}}= \sqrt{36+1}= \sqrt{37} \approx 6$

$|PC|= \sqrt{ (-2-2)^{2} + (-2+3)^{2}}= \sqrt{16+1}= \sqrt{17}\approx4$

$|PD|= \sqrt{ (-2+6)^{2} + (-2+6)^{2}}= \sqrt{16+16}= \sqrt{32}\ \textgreater \ \sqrt{25}=5$

$|PE|= \sqrt{ (-2+5)^{2} + (-2-1)^{2}}= \sqrt{9+9}= \sqrt{16}=4$

Answer: B and D

3 0

3 years ago

Which of the following expressions has 3 terms? 8x + y - z xyz y3 + 1

Dmitry [639]

8x + y - z

You can tell because each term is separated by an operator such as +, -, *, or /

8 0

3 years ago

Read 2 more answers

Please help with the problem

worty [1.4K]

Answer:

95%

Step-by-step explanation:

0.6 of 40 is 24, she bought 24 green balloons.

24 × 1.5 = 36, she bought 36 yellow balloons.

So we have

40 red

24 green

36 yellow

Then from the rest of the information, 2 red, 2 green, and 1 yellow balloon all popped.

We now have

38 red

22 green

35 yellow

for a total of:

95 balloons out of 100 original balloons, 95%

7 0

2 years ago

What are the solutions of x2 +6x-6 = 10?

nalin [4]

Answer:

x=2,-8

Step-by-step explanation:

6 0

3 years ago