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3 years ago

13

Only answer if you know the correct answer! Thanks! :)

2 answers:

Komok [63]3 years ago

6 0

Answer:

1. A

2. C

3. D

4. B

irina [24]3 years ago

4 0

What’s the question??

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Vector u has its initial point at (17, 5) and its terminal point at (9, -12). Vector v has its initial point at (12, 4) and its

Ratling [72]

$\bf \vec{u}~~ \begin{cases} (17,5)\\ (9,12) \end{cases}\implies \implies \stackrel{\textit{component form}}{} \\\\\\ \vec{v}~~ \begin{cases} (12,4)\\ (3,-2) \end{cases}\implies \implies \stackrel{\textit{component form}}{} \\\\[-0.35em] ~\dotfill$

$\bf 3\vec{u}\implies 3\implies \\\\\\ 2\vec{v}\implies 2\implies \\\\\\ 3\vec{u}-2\vec{v}\implies -\implies + \\\\\\ \implies \\\\[-0.35em] ~\dotfill\\\\ ||3\vec{u}-2\vec{v}||\implies ||||\implies \sqrt{(-16)^2+33^2} \\\\\\ \sqrt{1345}\implies 36.67$

3 0

3 years ago

An irregular parallelogram rotates 360° about the midpoint of its diagonal. How many times does the image of the parallelogram c

Kazeer [188]

Answer:

2.

Step-by-step explanation:

Rotating a figure about the midpoint of its diagonal, the figure will coincide with its pre-image two times: at 180° and at 360°.

This is different than rotating about the origin; for a rotation about the origin, a 180° rotation does not always coincide with the pre-image.

hope that answers ur question :))))

4 0

3 years ago

The number of goals scored by a soccer team varies directly as the number of shots on goal. If the Lakeside Bears scored 4 goals

statuscvo [17]

Answer:

The number of additional shots on goal to score 3 more goals is 36

Step-by-step explanation:

Let

x ----> the number of goals scored

y ---> the number of shots on goal

we know that

$\frac{x}{y}=\frac{4}{48}$ ----> equation A

so

For x=3

substitute the value of x and solve for y

$\frac{3}{y}=\frac{4}{48}$

$y=\frac{48}{4}(3)$

$y=36$

therefore

The number of additional shots on goal to score 3 more goals is 36

8 0

3 years ago

A rhombus has diagonals that measure 8 feet and 4 feet, respectively. what is the area of this rhombus?

valina [46]

D is the answer multiply width times length to find area for quadrilaterals for a triangle use base times height divided by two.

4 0

4 years ago

"a student is randomly choosing the answer to each of five true-false questions in a test. how many possible ways can the studen

Mice21 [21]

$2^5=32$

..........

5 0

3 years ago

Read 2 more answers