3 years ago

Problem 1. Find the total volume of both shapes. (add)

Mathematics

1 answer:

kumpel [21]3 years ago

5 0

Answer:36 inches^3

Step-by-step explanation:don't know how to explain it

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The point C(2,3) is translated along a vector that is parallel to the line y=3x-2. The translation vector has magnitude square r

qaws [65]

Step-by-step explanation:

The translation vector v can be resolved into its x and y components, where x² + y² = 10 (Pythagoras' Theorem) and y = 3x

(parallel to y = 3x - 2, slope = 3).

We have x² + (3x)² = 10,

=> x² + 9x² = 10, 10x² = 10, x = 1 or x = -1.

When x = 1, y = 3. When x = -1, y = -3.

Therefore 2 possible translation vectors

are (1, 3) or (-1, -3).

First new C' = (2 + (1), 3 + (3)) = (3, 6).

Second new C'= (2 + (-1), 3 + (-3)) = (1, 0).

The possible images are (3, 6) and (1, 0).

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3 years ago

(The choices for the first one is 90 or 180)

creativ13 [48]

1. 180
2. 1&4
3. 1
the answer to the question

7 0

3 years ago

How can you use a pattern to add 20+30+40+50+60+70+80

Usimov [2.4K]

Answer:

$\displaystyle \: \: \: \: 7 \\ \: \: \sum \: (10n + 10) \\ n = 1$

Step-by-step explanation:

You can use Summation Notation as a pattern to evaluating "20 + 30 + 40 + 50 + 60 + 70 + 80":

$\displaystyle \: \: \: \: 7 \\ \: \: \sum \: (10n + 10) \\ n = 1$

I am joyous to assist you anytime.

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3 years ago

Need help on these 2 math questions ASAP.

Alla [95]

H=-3 & x=12,-4. These should be 100% correct

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3 years ago

A rectangular prism is shown.

grandymaker [24]

104

V=WxHxL
V=2x4x13=104

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3 years ago

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