3 years ago

Can someone please help me with this problem

Mathematics

1 answer:

pychu [463]3 years ago

5 0

Oh wait a minute i have to write this down

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1. Are these two lines parallel, perpendicular or neither?

kolezko [41]

Answer:

parallel

Step-by-step explanation:

they have the same slope, but different y intercepts

8 0

2 years ago

What is the area of a sector when r = 2 and 0 = 1.75 radians? [?] sq units Round your answer to the nearest tenth. Enter

krok68 [10]

Answer:

Step-by-step explanation:

The area of a sector in terms of radians as opposed to degrees is

$A=\frac{\theta}{2\pi }*\pi r^2$

Filling in the formula accordingly gives us

$A=\frac{1.75rad}{2\pi rad}*\pi (2)^2$

The radians cancel out, the pi's cancel out, the 2 in the denominator cancels out (divides into 2-squared once), leaving us with

A = 1.75(2) so

A = 3.5 units squared

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1 year ago

A student got 22 out of 25 questions correctly, shade the model to help write the decimal that repersents the fraction of correc

IrinaK [193]

Answer:

25 = 23

100 = X

Cross multiply and you will have:

25x = 2300

Step-by-step explanation:

5 0

2 years ago

Line 2 shows position data for an object that is speeding up. Use the centimeter ruler to measure the distance of each dot from

monitta

Answer:

1= 0

2= 0.5

3= 1.5

4= 3

5= 5

6= 7.5

7= 10.5

8= 14

explanation: This is the edmentum answer

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3 years ago

The sum of two numbers is forty-five. two times the larger number is three times the smaller number.

Kitty [74]

X+y=45
2x=3y

2(45-y)=3y
90-2y=3y
90=5y
y=18

x+y=45
x+18=45
x=27

The two numbers are 18 and 27

8 0

3 years ago