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3 years ago

PLS HELP PLS HELP!!!!!

Mathematics

2 answers:

jeka57 [31]3 years ago

6 0

The answer is 1.
That would be the y-coordinate for P

Vinvika [58]3 years ago

4 0

Answer:

Step-by-step explanation:

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What are the coefficients in 9/3+6+9a

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Answer:

Step-by-step explanation:

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2 years ago

Indigo Depot is having a clearance sale of their fall items. A jacket that originally cost $110 before any discount is on sale f

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$88.00

Step-by-step explanation:

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3 years ago

Part II: Describe the pattern of the following sequence. (2 points)

Marizza181 [45]

1 subract 6

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2 years ago

See attachment , and all questions. Is what I've done correct? Please explain your answers :)

Dafna11 [192]

you got all right just check it and do the other one

6 0

3 years ago

Read 2 more answers

What is the area of the rectangle? shoe your work! do not round anything until the very end and round your final answer to the t

weeeeeb [17]

Answer:

The area of the rectangle is 42 units^2

Step-by-step explanation:

we know that

The area of rectangle is equal to

$A=LW$

In this problem

AB=DC

BC=AD

see the attached figure with letters to better understand the problem

we have that

$L=BC\\W=AB$

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

we have the points

$A(2,-1),B(5,2),C(12,-5),D(9,-8)$

Find out the distance BC

we have

$B(5,2),C(12,-5)$

substitute in the formula

$d=\sqrt{(-5-2)^{2}+(12-5)^{2}}$

$d=\sqrt{(-7)^{2}+(7)^{2}}$

$d_B_C=\sqrt{98}\ units$

Find out the distance AB

we have

$A(2,-1),B(5,2)$

substitute in the formula

$d=\sqrt{(2+1)^{2}+(5-2)^{2}}$

$d=\sqrt{(3)^{2}+(3)^{2}}$

$d_A_B=\sqrt{18}\ units$

Find out the area

$A=(L)(W)$

we have

$L=d_B_C=\sqrt{98}\ units$

$W=d_A_B=\sqrt{18}\ units$

substitute

$A=(\sqrt{98})(\sqrt{18})=42.0\ units^2$

4 0

4 years ago