Answer the question below for brainliest

Mathematics

1 answer:

timama [110]3 years ago

6 0

Answer:

(BD/DA) = (CE/EA)

slope is calculated using rise over run, and the ratios represent the rise over the run

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Find the measure m<1

choli [55]

Answer:

I think m 1= 54'

5 0

3 years ago

A wheel has a diameter of 70 cm and completes a revolution in 0.25 seconds at top speed

prohojiy [21]

Answer:

8π radians/second
527.8 meters

Step-by-step explanation:

A) The angular velocity is the ratio of angular distance to time:

ω = 1 revolution / (0.25 s) = (2π radians)/(0.25 s)

ω = 8π radians/second

B) The arc length is ...

s = rθ = rωt

s = (35 cm)(8π rad/s)(60 s) = 16,800π cm

s ≈ 52779 cm = 527.79 m

The wheel travels about 527.8 meters in one minute.

6 0

3 years ago

The table below shows the process of solving using successive approximations. Continue this process to find the positive solutio

gregori [183]

We are going to continue the process; this time we are going to evaluate both functions at x=2.4:
For our first function:
$f(x)=2x-5$
$f(2.4)=2(2.4)-5$
$f(2.4)=4.8-5$
$f(2.4)=-0.2$

For our second function:
$g(x)= x^{2} -6$
$g(2.4)=(2.4)^2-6$
$g(2.4)=5.76-6$
$g(2.4)=-0.24$
To the nearest tenth:
$g(2-4)=-0.2$

We can conclude that the positive solution of our functions to the nearest tenth is $x=2.4$ .