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2 years ago

20 POINTS AND 5 STARS FOR WHOEVER ANSWERS RIGHT!

1 answer:

3 0

It would be -50 because the rule is subtract by 2 then 4 then 6 then 8 and etc.

WARNING THIS IS THE WRONG ANSWER in case any of you look at this

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What is the maximum number of circles of radius 1 you can fit, without overlapping them,

zzz [600]

I think it’s a carrot I just need points

8 0

2 years ago

Read 2 more answers

6(33 - w) = 90 solve for w entre your answer in the box w =

aliina [53]

Answer:

w = 18

Step-by-step explanation:

6(33 - w) = 90

33 - w = 15

-w = -18

w = 18

5 0

2 years ago

The following statement is either true (in all cases) or false (for at least one example). If false, construct a specific e

matrenka [14]

Answer:

False, counterexample below

Step-by-step explanation:

Denote the unit vectors of R^3 by $e_1=(1,0,0), e_2=(0,1,0), e_3=(0,0,1)$ . Now consider $v_1=e_1, v_2=2e_1$ and $v_3=e_3$ . We have that $v_1, v_2,v_3 \in \mathbb{R}^3$ . Also, the vector $v_3$ is not a linear combination of $v_1, v_2$ because any linear combination of these two vectors will have third coordinate zero, but v_3 has third coordinate 1 so they can't be equal.

However, the set $\{v_1, v_2,v_3\}$ is not linearly independent, because $2v_1-v_2+0v_3=0$ is a non-trivial linear combination of these vectors that equals zero.

4 0

3 years ago

Enter the appropriate value to answer the question or solve the problem.

Stolb23 [73]

Answer:

x = 40 degrees

Step-by-step explanation:

Triangle angle sum is 180 so 180 = 65 + 75 + x.

180 = 65 + 75 + x

180 = 140 + x

40 = x

6 0

2 years ago

For an Isosceles triangle of base b and congruent sides, x units long, what is the range of angle measures for the angle measure

olga2289 [7]

Answer:

the desired range is 0° < angle < 180°

Step-by-step explanation:

If 2x were just slightly less than b, then the angle opposite the base would be just less than 180 degrees.

The larger the value of x, the further the intersection of the two congruent sides is moved away from the base b. The angle between these two congruent sides would approach but never equal zero.

Thus, the desired range is 0° < angle < 180°

3 0

3 years ago