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aksik [14]
3 years ago
12

C) Which of these numbers is a square number?

Mathematics
1 answer:
algol133 years ago
3 0
The answer is B 9 x 10^5
Because the root of it is 300
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Triangle ABC is translated according to the rule (x, y) → (x + 2, y – 8). If the coordinates of the pre-image of point B are
yuradex [85]
Ans: (6,-13) 

Rationale: 

Simply take your pre-image (point before applying transformation) of point B (4,-5) and apply the transformation to each point. Therefore, (x,y) = (4+2,-5-8) = (6,-13)
7 0
3 years ago
Read 2 more answers
-3x + 8 = 17 and 1 + 4x = -15
grin007 [14]

Answer:

1) x= -3

2) x=-4

Step-by-step explanation:

The first equation is :

-3x+8=17

solving for x

-3x=17-8 ------------by collecting like terms

-3x=9

Divide both sides by -3

-3x/-3=9/-3

x= -3

In the second equation

1+4x= -15

solving for x

4x=-15-1

4x = -16

x=-16/4

x= -4

3 0
4 years ago
If YV = 28 in, find the length of the major arc VYX. Round to the nearest tenth ( one decimal place).
denpristay [2]

Answer:

VYX=84.3in

Step-by-step explanation:

Given

YV = 28in

\angle WZX = 15^\circ

See attachment

Required

Determine the length of VYX

First, calculate the major angle VZX

\theta = \angle VZX = 360 - \angle WZX

\theta = \angle VZX = 360 - 15

\theta = \angle VZX = 345

\theta = 345

The length of arc VYX, is:

L=\frac{\theta}{360} * 2\pi r

Where

r = \frac{1}{2} * Diameter

r = \frac{1}{2} * YV

r = \frac{1}{2} * 28

r = 14

So:

L=\frac{\theta}{360} * 2\pi r

L=\frac{345}{360} * 2 * \frac{22}{7} *14

L=\frac{345}{360} * 2 * 22 *2

L=\frac{345* 2 * 22 *2}{360}

L=\frac{30360}{360}

L=84.3in

Hence, the length of VYX is:

VYX=84.3in

7 0
4 years ago
7y+14y+4y+7+14y+17+10+​
GarryVolchara [31]

Answer:

73y

Step-by-step explanation:

Just add them

6 0
3 years ago
Read 2 more answers
I need to know how to do this chart I don't understand it
Sloan [31]
You must first attach the problems with your question.
6 0
4 years ago
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