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slavikrds [6]
3 years ago
9

Describe the congruence transformation that maps quadrilateral ABCD to quadrilateral A'B'C'D'.

Mathematics
1 answer:
umka2103 [35]3 years ago
8 0

Answer:

B) 90 degrees clockwise rotation

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Kayla went deep sea fishing. She cast her line 15 feet underneath the water. Which number best represents this integer?
Alenkasestr [34]

Answer:

-15

Step-by-step explanation:

since there is a keyword below or underneath that would be negative space so yeah negative 15 :)

7 0
3 years ago
Finn read 43 pages of his book in an hour
Anon25 [30]

135 /43 = 3.14

60 * 3.14 = 188.4 minutes

8 0
2 years ago
What is the value of f(7)
Lelu [443]

Answer:

7<em><u>f</u></em>

Step-by-step explanation:

You move 7 to the left of <em>f. </em>

This makes the exact value of <em>f</em>(7),  7<em>f</em>.

8 0
3 years ago
Someone help me with this question pleaseee
sweet-ann [11.9K]
Answer: y=2x-1

We know that the equation of a line is y = mx + b, where m is the gradient and b is the y-intercept.

First to find the gradient, we use the formula y2-y1/x2-x1.

x1 and y1 being the first set of coordinates (2,3) and x2 and y2 being the second set (4,7)

Now we sub in:
m=7-3/4-2
m=4/2
m=2

This is our gradient and we can put it into the equation: y=2x+b

Now we find the y-intercept (b). Since the y-intercept isn’t shown, we can sub in the coordinates to find it.

y=2x+b
Sub (2,3)
3=2(2)+b
3=4+b
-1=b

Sub (4,7)
7=2(4)+b
7=8+b
-1=b

Subbing in both coordinates gives us -1 as the y-intercept, so the finished equation is: y=2x-1
3 0
3 years ago
Read 2 more answers
Which statement correctly describes 2p−5
olga2289 [7]
The coefficient is 2 because it is being multiplied by the p. 
5 0
3 years ago
Read 2 more answers
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