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2 years ago

1 point

Mathematics

1 answer:

Nana76 [90]2 years ago

3 0

Reflection over the y-axis

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Grandma is knitting a blue scarf. She has knitted 10 inches of the scarf and has 38 inches left to finish it. How long will the

alexgriva [62]

Answer:

48 inches

Step-by-step explanation:

38+10=48

48 inches

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2 years ago

12q - 6 + 7 - 3q + q

s344n2d4d5 [400]

Answer:

10q - 1

Step-by-step explanation:

3 0

2 years ago

Is figure B a scaled copy of figure A

artcher [175]

We know scale factor(k)=y/x

Calculate units as 1 and find k

For left side

$\\ \sf\longmapsto k=\dfrac{5}{3}$

For base

$\\ \sf\longmapsto k=\dfrac{4}{4}=1$

Hence its not a copy

4 0

2 years ago

Read 2 more answers

Let v1=(1, 6) and v2=(5, -3)

astraxan [27]

Answer:

See Explanation;

Step-by-step explanation:

The given vectors are;

$v_1=\:\:$ and $v_2=\:\:$

a) To add or subtract two vectors, we add or subtract their corresponding components

$v_1+v_2=\:\:+\:\:$

$v_1+v_2=\:\:$

$v_1-v_2=\:\:-\:\:$

$v_1-v_2=\:\:$

$v_2-v_1=\:\:-\:\:$

$v_2-v_1=\:\:$

b) See attachment for graphs(1,6

3 0

2 years ago

Aye can u help me ??

svetoff [14.1K]

Answer:

I have the same question let me know if you get the answer

4 0

2 years ago