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Sunny_sXe [5.5K]

3 years ago

12

Please help me w/ this geometry question. image attached.

1 answer:

gladu [14]3 years ago

8 0

<7 = <2 (Alternate exterior angles)

3x + 10 = 70

3x = 60

x = 20

Answer is the 2nd one

20

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Which of the following is equivalent to 0.000001?

Sergio039 [100]

You didn’t post the options but that is also equal to 1.0 x 10^-6

7 0

2 years ago

Hey Bestie! 50 pts Pls help! Real answers only pls <3

frosja888 [35]

Answer:

$1. \: 3i$

2. option D

3. option C

4. option D

5. option C

6. option B

7. option C

8. option D

9. option C

10. option C

Step-by-step explanation:

<h2> $1. \: \sqrt{ - 9}$ </h2>

$\sqrt{ - 1(9)}$

$\sqrt{ - 1} \times \sqrt{ 9}$

$i \times \sqrt{9}$

$i \times \sqrt{ {3}^{2} }$

$i \times 3$

$3i$

<h2> $2. \: \sqrt{ - 8}$ </h2>

$\sqrt{ - 1(8)}$

$\sqrt{ - 1} \times \sqrt{8}$

$i \times \sqrt{8}$

$i \times \sqrt{ {2}^{2} \times 2 }$

$2i \sqrt{2}$

<h2> $3. \: \sqrt{ - 80}$ </h2>

$\sqrt{ - 1} \times \sqrt{80}$

$i \times \sqrt{80}$

$4i \: \sqrt{5}$

<h2> $4. \: \sqrt{ - 75}$ </h2>

$\sqrt{ - 1} \times \sqrt{75}$

$i \times \sqrt{75}$

$i \times \sqrt{ {5}^{2} \times 3 }$

$5i \sqrt{3}$

<h2> $5. \: \sqrt{ - 72}$ </h2>

$\sqrt{ - 1} \times \sqrt{72}$

$i \times \sqrt{72}$

$i \times ( {6}^{2} \times 2)$

$6i \sqrt{2}$

<h2> $6. \sqrt{ - 20}$ </h2>

$\sqrt{ - 1} \times \sqrt{20}$

$i \times \sqrt{20}$

$i \times \sqrt{ {2}^{2} \times 5}$

$2i \sqrt{5}$

<h2> $7. \: \sqrt{ - 27}$ </h2>

$\sqrt{ - 1} \times \sqrt{27}$

$i \times \sqrt{27}$

$i \times \sqrt{ {3}^{2} \times 3}$

$3i \sqrt{3}$

<h2> $8. \: \sqrt{ - 12}$ </h2>

$\sqrt{ - 1 \times 12}$

$i \times \sqrt{12}$

$i \times \sqrt{4(3)}$

$2i \sqrt{3}$

<h2> $9. \: \sqrt{ - 125}$ </h2>

$\sqrt{ - 1} \times \sqrt{125}$

$i \times \sqrt{ {5}^{2} \times 5 }$

$5i \sqrt{5}$

<h2> $10. \: \sqrt{ - 180}$ </h2>

$\sqrt{ - 1} \times \sqrt{180}$

$i \times \sqrt{ {6}^{2} \times 5 }$

$6i \sqrt{5}$

<h3>Hope it is helpful...</h3>

5 0

3 years ago

Multiple the following<br><br><br>Answer:

ExtremeBDS [4]

Answer:

1) 0.024

2) 0.033

3) 4.8

4) 0.16

5) 0.084

6) 0.14

Step-by-step explanation:

1. 3 x 0.008 = 0.024

2. 11 x 0.003 = 0.033

3. 12 x 0.4 = 4.8

4. 4 x 0.04 = 0.16

5. 12 x 0.007 = 0.084

6. 7 x 0.02 = 0.14

6 0

2 years ago

Read 2 more answers

What is 1 times 1? Please answer because I need this due in 15 minutes

Sonbull [250]

Answer:

1

Step-by-step explanation:

1*1=1

thats it tbh

8 0

3 years ago

Read 2 more answers

If I = “-1” then i2 =

jonny [76]

Answer:

-2

Step-by-step explanation:

negative times positive equal negative so

-1×2= -2

7 0

3 years ago

Read 2 more answers