3 years ago

The question is in the picture.

Mathematics

1 answer:

Ghella [55]3 years ago

7 0

Answer:

42 = (3 +x)(4 +x)

Step-by-step explanation:

The only equation that has the existing dimensions increased by x is the first one.

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2x + 3y = -x + 2y = 1

Rina8888 [55]

Answer:what’s the question?

Step-by-step explanation:

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2 years ago

Express the vector ModifyingAbove Upper P 1 Upper P 2 with right arrowP1P2 in the form Bold v equals v 1 Bold i plus v 2 Bold j

Tatiana [17]

Answer:

$\overrightarrow{P_1P_2}=-5\textbf{i}-4\textbf{j}-6\textbf{k}$

Step-by-step explanation:

$\overrightarrow{P_1P_2}=(P_2-P_1)\cdot(\textbf{i},\textbf{j},\textbf{k})=(-5-0)\textbf{i}+(-3-1)\textbf{j}+(-9-(-3))\textbf{k}\\\\\overrightarrow{P_1P_2}=-5\textbf{i}-4\textbf{j}-6\textbf{k}$

3 0

3 years ago

slava [35]

Answer:

Equation 1 x=-16

Equation 2 m=-3

Step-by-step explanation:

Equation 1

3x-x=-24-6

2x=-32

x=-32/2

x=-16

Equation 2

-2m=16-10

-2m=6

m=6/-2

m=-3

6 0

2 years ago

F(x)=1/3x4x^ How do I find F(4)

djverab [1.8K]

Assuming yo meant
f(x)=(1/3)4x²

sub 4 for x
f(4)=(1/3)4(4)²
f(4)=(1/3)4(16)
f(4)=(1/3)64
f(4)=64/3

8 0

3 years ago

21 = -3c + 7 -5c -2 i need help with this multi step equation question

belka [17]

Answer:

c=-2

Step-by-step explanation:

5 0

2 years ago

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