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3 years ago

Write and equation for the line graphed below? Use slope-intercept form. ASAP PLSS!

Mathematics

1 answer:

ladessa [460]3 years ago

8 0

Answer:

3,5,-5

Step-by-step explanation:

because it on y asix

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Help me with number one and number six before answering say which number you are answering please help me and thank you.

Ksenya-84 [330]

1) 3 times 15 is 45
6) because in order for it to even have a slope it has to be constant through out the whole thing.

5 0

3 years ago

The sqaure root of 1/5 of a number is 5. find the number

Mamont248 [21]

Answer:

Step-by-step explanation:

The number that we are trying to discover was divided by 5, which gave you the number of 5. To find the original number multiply 5 by 5. I hope this helps.

5 0

3 years ago

These figures are similar: angle R = ?

lesya692 [45]

It’s similar to D because they are going to have the same measured angle

5 0

3 years ago

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

3 years ago

Can you guys help me with that ?

aleksley [76]

The shirts are 12.75 for 3 so we can write a ratio of $\frac{12.75}{3}$ To get the price of the shirts, one needs to divide $\frac{12.75}{3}$ , which will tells use what the unit price is per shirt. The price per shirt is $4.25

6 0

3 years ago