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2 years ago

Help quick pls! ill mark brainliest

Mathematics

2 answers:

EleoNora [17]2 years ago

7 0

Answer: 97

Step-by-step explanation:

The diagonal equals the square root of the width squared plus the height squared.

Damm [24]2 years ago

4 0

Answer: It would be 16

Step-by-step explanation:

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A line segment has a midpoint of (1, 3/2). If one endpoint is (4,3), what is the other endpoint?

andrew11 [14]

Answer:

(-2, 0)

Step-by-step explanation:

midpoint formula :)

8 0

3 years ago

Identify the constant of proportionality from the graph. 11 10 9 8 7 6 5 3 2 1 1 2 3 4 5 6 7 8 9 10 11 O A. B. 1 C. 5 D. 4

uranmaximum [27]

We need a picture on what it look like

6 0

2 years ago

which has greater cenetic energy a car traveling 30.0 km/hr or one twice as heavy traveling at 15 km/hr?

iVinArrow [24]

Answer:

30 km/h car

Step-by-step explanation:

From analysis the car traveling at 30 km/h has greater kinetic energy

we can deduce it from the expression of kinetic energy which is

$KE=\frac{1}{2} mv^2$

Assuming the mass m= 1 kg

For the 30 km/h

$KE=\frac{1}{2}*1*30^2 \\\\KE=\frac{1}{2}*1*900\\\\\KE=450 J$

For the 15 km/h

$KE=\frac{1}{2}*2*15^2 \\\\ KE=\frac{1}{2}*2*225 \\\\\ KE=\frac{1}{2}*450 J\\\\\ KE=225 J$

Though the kinetic energy is a function of mass and velocity, but from our analysis the faster moving object has more KE

8 0

3 years ago

How to simplify the square root of 9/245

lana66690 [7]

the exact answer is 3 over
5√ 35

8 0

3 years ago

B = {(0.5k–5, 10), (k+7, 4)} solve for k

Paul [167]

Answer:

The chosen topic is not meant for use with this type of problem. Try the examples below.

√x+2=3

−4+y=3y+4(y−3)

2+|3x|=2+3

4 0

1 year ago