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grin007 [14]
2 years ago
9

True or False: Perpendicular lines consist of two intersecting lines that form a 30 degree angle.

Mathematics
1 answer:
Leona [35]2 years ago
4 0

Answer:

False if i'm wrong so sorry!!

Step-by-step explanation:

You might be interested in
The first term of a sequence is -12. The recursive formula for the sequence is an = an-1 + 9. What are the next 3 terms in the s
Bess [88]
The next three terms are: -3, 6, and 15

To get each new term, we simply add 9 to the last term. So we add 9 to -12 to get -3. Then we add 9 to -3 to get 6. Finally we add 9 to 6 to get 15

In other words,
first term = -12
second term = first term+9 = -12+9 = -3
third term = second term + 9 = -3+9 = 6
fourth term = third term + 9 = 6+9 = 15

This process repeats forever though we only need three terms in this case.

So that's why the answer is the three values -3, 6 and 15
8 0
3 years ago
Y= x^2 -5 solve for x
dexar [7]

Y= x^2 -5

We need to solve for x, we need to get x alone

Y= x^2 -5

Lets start by removing -5

Add 5 on both sides

y + 5= x^2 -5 + 5

y + 5= x^2

Now to isolate x , we need to remove the square from x

To remove square , take square root on both sides

+-\sqrt{y+5} = \sqrt{x^2}

square and square root will get cancelled

+-\sqrt{y+5} = x

So x = +\sqrt{y+5} and  x = -\sqrt{y+5}


7 0
3 years ago
Help me pls can someone do all 15 questions of my homework I need help badly
Tema [17]

Answer:

bye

Step-by-step explanation:

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6 0
3 years ago
1821.5/0.7 ... can someone please explain and answer this? Thank you SO much!!
S_A_V [24]
So you cant have a decimal in your divisor which means the problem sill become 18215/7 if that helps
8 0
3 years ago
Estimate the square root of 75.<br> a. 8.7<br> b. 4.2<br> c. 7.4<br> d. 9.5
SVEN [57.7K]

Answer: A.8.7

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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