Ask question

Ask question

All categories

Hunter-Best [27]

3 years ago

10

A triangle, ΔABC, is reflected across the x-axis to have the image ΔA'B'C' in the standard (x,y) coordinate plane; thus, A refle

cts to A'. The
coordinates of point A are (c,d). What are the coordinates of point A'?

1 answer:

balandron [24]3 years ago

3 0

Reflect over x-axis=negate y-values
so
if A (c,d)
A' (c,-d)

You might be interested in

The formula for the area of a triangle is, 1 А A= bh Calculate the height of a triangle when A= 24 m2 and b = 8 m.

Sphinxa [80]

I hope this helps you

A=1/2.b.h

given Area is 24 and base is 8

24=1/2.8.h

24=4.h (divide 4 both of sides)

h=6 (height)

3 0

3 years ago

Can someone send me proxys that aren't blocked by iboss

11111nata11111 [884]

Answer:

unblock miniproxy.com

Step-by-step explanation:

8 0

3 years ago

$1400 principal annual earning 6% compound semiannually, after 10 years

shusha [124]

The formula to use is:
A=P(1+r/n)^nt
Plug in the values:
A=1400(1+.06/2)^2(10)
A=$2528.56 (rounded off)
Make sense?

3 0

3 years ago

PLS HELP ME WITH THIS QUESTION IVE BEEN DYING TRYING TO FIGURE THIS OUT

LekaFEV [45]

Answer:

y = -x - 1

Step-by-step explanation:

hello,

this is a line, right?

So the equation should be something like

y = ax+b and we need to find a and b

we can see that the points (-1,0) and (0,-1) are in the line so we can write

0 = a*(-1) + b <=> b - a = 0 <=> a = b

-1 = a*0 + b <=> b = -1

so the equation is

y = -x - 1

hope this helps

3 0

3 years ago

Read 2 more answers

A large diamond with a mass of 712.04 grams was recently discovered in a mine. If the density of the diamond is 3.51 grams over

cricket20 [7]

The volume of the diamond will be equal to V=202.56 cm³

<h3>What is volume?</h3>

The Volume of the cone is the amount of quantity, which is obtained in the 3-dimensional space.

The Mass is given as= 712.04 grams

The density is given as =3.51 gram per cm cube

So we know that the density is given by the formula:

$\rm Density =\dfrac{M}{V}\\\\\\V=\dfrac{M}{Density}\\\\\\ V=\dfrac{712.04}{3.51}\\\\\\$

V=202.56 cm³

Hence the volume of the diamond will be equal to $V=202.86\ cm^3$

To know more about Volume follow

brainly.com/question/1972490

#SPJ1

6 0

2 years ago