2 years ago

Math item stem image does this figure have symmetry

Mathematics

1 answer:

bearhunter [10]2 years ago

3 0

Answer: yes

Step-by-step explanation:

You might be interested in

The perimeter of a rectangle is 48 in. if the length is twice the width, what is the length of the rectangle?

Scilla [17]

B. 16

if the length of each side is 16in, the total length would be 32in.
(16 x 2 = 32)
because the length is equal to twice the width, divide 32 by 2
(32/2 = 16)

16 + 32 = 48

6 0

3 years ago

It’s lines please help me

amm1812

Answer: maybe line C, i dont know

Step-by-step explanation:

5 0

3 years ago

Plz help me f(x) = 2x – 2 , find f(– 1)

dybincka [34]

Answer:

-4

Step-by-step explanation:

f(-1) = 2(-1) - 2 = -4

3 0

3 years ago

Read 2 more answers

(10.02)

melisa1 [442]

Answer:

$sin O=\dfrac{3\sqrt{13}}{13}\\cos O=\dfrac{2\sqrt{13}}{13}\\tan O=\dfrac{3}{2}$

Step-by-step explanation:

If the point (2,3) is on the terminal side of an angle in standard position.

Adjacent of O, x=2,

Opposite of O, y=3

Next, we determine the hypotenuse, r using Pythagoras Theorem.

$Hypotenuse =\sqrt{Opposite^2+Adjacent^2} \\r=\sqrt{3^2+2^2} \\r=\sqrt{13}$

Therefore:

$sin O=\dfrac{Opposite}{Hypotenuse} \\sin O=\dfrac{3}{\sqrt{13}} \\$Rationalizing\\sin O=\dfrac{3\sqrt{13}}{13}$

$cos O=\dfrac{Adjacent}{Hypotenuse} \\cos O=\dfrac{2}{\sqrt{13}} \\$Rationalizing\\cos O=\dfrac{2\sqrt{13}}{13}$

$Tan O=\dfrac{Opposite}{Adjacent} \\tan O=\dfrac{3}{2}$

4 0

3 years ago

2. Patients arrive at a hospital accident and emergency department at random follow a

mina [271]

Answer:

a )i) 0.117

ii)0.4126

b)0.7769

6 0

2 years ago