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3 years ago

What will be the new reflected point across the x - axis of (-3, -3)?

1 answer:

3 0

The new reflected point across the x-axis of(-3,-3) will become (-3,3)
And the new reflected point across the y-axis of (-4,-4) will become (4,-4)

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Which best summmarize the pyhagorean theorem

andre [41]

Answer: the sum of the squares of the lengths of the legs of a right triangle equal the square of the length of the hypotenuse

Step-by-step explanation: hope it helps

6 0

3 years ago

Solve this equation: -3r -6(-7-10r)

blondinia [14]

Answer: 57r + 42

Step by step explanation:

-3r - 6(-7 - 10r)

Distribute -6 through the parenthesis

-3r + 42 + 60r

Collect the like terms

57r + 42

7 0

3 years ago

Help and explain explain !!!!!!!!!!

tigry1 [53]

Answer:

$x=-1\text{ or }x=11$

Step-by-step explanation:

For $a=|b|$ , we have two cases:

$\begin{cases}a=b,\\a=-b\end{cases}$

Therefore, for $18=|15-3x|$ , we have the following cases:

$\begin{cases}18=15-3x,\\18=-(15-3x)\end{cases}$

Solving, we have:

$\begin{cases}18=15-3x, -3x=3, x=\boxed{-1},\\18=-(15-3x), 18=-15+3x, 33=3x, x=\boxed{11}\end{cases}$ .

Therefore,

$\implies \boxed{x=-1\text{ or }x=11}$

3 0

3 years ago

The distance between Anubhav’s school and his house is 45 km. He started from his house for school at 7:00 am and covered 30 km

8_murik_8 [283]

Answer:

45 km/h

Step-by-step explanation:

In the first part of the trip, he already covered 30 km so we can subtract that from the total distance

45 - 30 = 15

This means he has 15 km to go

He also took an hour, or 60 minutes, to get to school. We subtract the time spent of the first part and time spent talking to a friend from the 60 minutes

60 - 35 = 25

25 - 5 = 20

He took 20 minutes to cover the second part of the journey

Speed = distance/time

15/20 = 0.75

He covered 0.75 km per MINUTE

to find it in km/h, we just multiply the number by 60

0.75 x 60 = 45

6 0

3 years ago

Read 2 more answers

The formula for surface area of a cube is SA = 652, where SA is the surface area and s is the

Aliun [14]

Answer:

24p^2q^2?

Step-by-step explanation:

Not enough info, so this is what I could get...

5 0

2 years ago