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3 years ago

Can any one help WILL GIVE 30 POINTS

Mathematics

2 answers:

Margarita [4]3 years ago

6 0

The believe the answer is C but I could be wrong, good luck!

Phoenix [80]3 years ago

4 0

Answer:I think it’s b too

Step-by-step explanation:

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(05.02 MC)

Anon25 [30]

Option C:

It is $\frac{1}{3}$ throughout the line.

Solution:

Point on the larger shaded triangle are (0, 0) and (–6, –2).

Point on the smaller shaded triangle are (–6, –2) and (–9, –3).

Slope of the line:

$$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Slope of the larger triangle:

Here, $x_{1}=0, y_{1}=0, x_{2}=-6, y_{2}=-2$

$$m=\frac{-2-0}{-6-0}$

$$m=\frac{-2}{-6}$

$$m=\frac{1}{3}$

Slope of the smaller triangle:

Here, $x_{1}=-6, y_{1}=-2, x_{2}=-9, y_{2}=-3$

$$m=\frac{-3-(-2)}{-9-(-6)}$

$$m=\frac{-3+2}{-9+6}$

$$m=\frac{-1}{-3}$

$$m=\frac{1}{3}$

Both slopes are equal.

It is $\frac{1}{3}$ throughout the line.

Hence option B is the correct answer.

8 0

4 years ago

Can someone please explain to me how to work this out?

Ludmilka [50]

Answer:

Step-by-step explanation:

the way i work it out is if you take the product and power it to the third you can easily find out which answer is correct. another way, if you don't have a calculator is to look at the last digit in the number in the square root sign.

For example, 3 square root 64 equals 8. you would look at the 4 and try to find 3 numbers that end in 4 OR is divisible three times by the number. 64 is exactly divisible by 4 only 3 times so you know that it can't be 8.

hope this helps!

3 0

3 years ago

On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and increases from quadrant 2 into quadrant 1. It

dusya [7]

Answer:

f(x) = $2^{(3x)}$