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3 years ago

Which of the following does not show a line of reflection for A and A'

Mathematics

1 answer:

Setler79 [48]3 years ago

4 0

Answer:

the bottom one doesnt show a correct reflection

Step-by-step explanation:

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PLEASE HURRY

s2008m [1.1K]

Answer:

1.25p

Step-by-step explanation:

p = amount raised last year

amount raised this year = p +(25% of p)

=1 p+0.25p

=p(1+0.25)

=1.25p

8 0

3 years ago

Help me asap please

lapo4ka [179]

6^4

.......

8 0

3 years ago

Read 2 more answers

What is the slope between point A (-9, 4) and B ( 3, -2)

MaRussiya [10]

Slope can be calculated using the formula: m= $\frac{y2 -y1}{x2-x1}$

y1/x1 represents the first number in the bracket

y2/x2 represents the second number in the bracket

Calculation

m = $\frac{y2 -y1}{x2-x1}$

m = $\frac{4 - (-2)}{(-9)-3}$

m= 6/-12

m= -0.5 or -1/2

Therefore, the answer is B.

5 0

3 years ago

How do I solve cos x> 1/2 sin x?

Hatshy [7]

Divide both sides by $\dfrac12\cos x$ :

$\dfrac{\cos x}{\frac12\cos x}>\dfrac{\frac12\sin x}{\frac12\cos x}\implies2>\dfrac{\sin x}{\cos x}=\tan x$

If $-\dfrac\pi2$ , then

$\tan x$

and more generally, for any integer $n$ ,

$n\pi-\dfrac\pi2$

4 0

3 years ago

A carpenter has s wooden dowel that is 72cm long. She wants to cut into two pieces so that one piece is 5 times as long as the o

Serggg [28]

It's 12 and 60
Call (n) is the first piece of wooden, so the second piece of wooden is 5n.
=> n + 5n = 72
=> 6n = 72
=> n = 12
The first piece is 12 and the second piece is 60.
* Sorry my English is so bad =)))

7 0

3 years ago

Which of the following does not show a line of reflection for A and A'​

Which of the following does not show a line of reflection for A and A'