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3 years ago

Can someone please help I will give brainliest if answer is right and 30 points no links please

Mathematics

1 answer:

ss7ja [257]3 years ago

6 0

Answer:

ASA

Step-by-step explanation:

As we can see from the two triangles there is a same side between two angles, it is called ASA angle side angle congruence

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What is the length of segment ab

zvonat [6]

Answer: 8

Step-by-step explanation: Translations never change the side lengths of a triangle. Image you're just moving a piece of paper from one place to another. The dimensions stay the same.

5 0

4 years ago

The volume of a box (v) varies directly with its length (l) if one of the boxes has a volume of 325 cubic inches and a length of

stiks02 [169]

Answer:

The constant of proportionality for the group of boxes is: 25

Step-by-step explanation:

Proportion means that change in one quantity causes change in other quantity. Direct variation means that increase in one quantity causes increase in the other quantity.

Let l be the length and v be the volume

Then according to given statement

V∝l

Removing the proportionality symbol introduces a constant in the equation

$V = kl$

Putting V = 325 and l = 13

$325 =k(13)\\k = \frac{325}{13}\\k = 25$

Hence,

The constant of proportionality for the group of boxes is: 25

5 0

3 years ago

Equation: у них

natali 33 [55]

Answer:

the answers for this problem will equal the equation. So it's y=1/3x+5

6 0

3 years ago

I need help on this please

marishachu [46]

Ya I think it is also the second one

5 0

3 years ago

The percentage of data values that must be within one, two, and three standard deviations of the mean for data having a bell-sha

xxMikexx [17]

Answer:

a. The empirical rule.

Step-by-step explanation:

The Empirical Rule states that, for a normally distributed(bell-shaped) random variable:

68% of the measures are within 1 standard deviation of the mean.

95% of the measures are within 2 standard deviation of the mean.

99.7% of the measures are within 3 standard deviations of the mean.

So the correct answer is:

a. The empirical rule.

3 0

4 years ago