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vichka [17]
3 years ago
13

Pick the correct value for the image of A after applying the rotation matrix.

Mathematics
2 answers:
Serggg [28]3 years ago
8 0
The answer is d, because it worked for me
artcher [175]3 years ago
7 0

Answer:

A) (- 3, -4)

Step-by-step explanation:

edge 2021

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At the zoo, 129 female spiders laid a total of 337,851 eggs. If each female spider laid the same amount of eggs, how many did ea
victus00 [196]

Answer:

43,582,779

Step-by-step explanation:

129 x 337,851 = 43,582,779

8 0
3 years ago
Read 2 more answers
Which of the following represents the graph and y-intercept of the function 3x +y= -2
laiz [17]
To find the Y intercept, you need to change this equation into y=mx + b format. You can do this by subtracting 3x from both sides of the equation. This results in the equation of

y = 3x - 2

If you are familiar with this format, it should be clear now that the Y intercept is - 2
8 0
3 years ago
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4. Both the Galapagos Islands and the island of Naura are on the Equator, but the Galapagos Islands are at 90.30◦W whereas the i
nordsb [41]

Answer:

Distance between Nauru and Galapagos islands = 11525 Km to the nearest Km

Step-by-step explanation:

The angle between the two Islands is given as X

X = (180 - 166.56) + (180 - 90.30)

X = 13.44° + 89.70°

X = 103.14

Distance between the islands = length of the arc with angle X subtended at the center of the earth of radius R.

Length of arc = (X/360) × 2πR

Where, R, radius of the earth = 6400 Km

Length of arc = (103.14/360) × 2π × 6400 Km

Length of arc = 11525.48 Km

Therefore, distance between Nauru and Galapagos islands = 11525 Km to the nearest Km

3 0
4 years ago
a basketball court is a rectangle that is 94 feet long the area is 4700 square feet what is the width of the basketball court
andre [41]

Answer:

A=l x w 4700=94x? 4799/94~jz

7 0
3 years ago
Wires manufactured for use in a computer system are specified to have resistances between 0.14 and 0.16 ohms. The actual measure
kodGreya [7K]

Answer:

Hence the probability that a randomly selected wire from company A's production will meet the specifications is 0.95455.

Step-by-step explanation:

a)P(0.14 < x < 0.16 ) = P[(0.14 - 0.15)/ 0.005) < (x - \mu) /\sigma  < (0.16 - 0.15) / 0.005) ]

=P(0.14 < x < 0.16 ) = P[(0.14 - 0.15)/ 0.005)< ((x - 0.15) /0.005) < (0.16 - 0.15) / 0.005) ]

=P(z  

Using z table,  

= 0.9773 - 0.02275  

= 0.95455.

5 0
3 years ago
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