3 years ago

Need this for homework

Mathematics

2 answers:

ikadub [295]3 years ago

8 0

Answer:

need what

?????

Anon25 [30]3 years ago

7 0

What? I’m confused too

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Temperature can be measured in two different common units: degrees Celsius and degrees Fahrenheit. fff represents the temperatur

marshall27 [118]

Answer:

Water freezes at 32 °F.

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3 years ago

Choose same number to compare to 50

vazorg [7]

50 is the number because it is a great number to compare it to.

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3 years ago

Paige launched a ball using a catapult she built. The height of the ball (in meters above the ground) ttt seconds after launch i

agasfer [191]

Answer:

1) Factor form : $h(t)=-5t(t-8)$

2) 8 second after launch.

Step-by-step explanation:

The height of the ball (in meters above the ground) t seconds after launch is modeled by

$h(t)=-5t^2+40t$

To find the time when ball hit the ground, we need to find the factor form of the given function.

$h(t)=-5t(t-8)$

When ball hi the ground, then height of the ball from the ground is 0.

$h(t)=0$

$-5t(t-8)=0$

Using zero product property, we get

$-5t=0\Rightarrow t=0$

$t-8=0\Rightarrow t=8$

Ball hit the ground at t=0 and t=8. It means ball hit the ground in starting and 8 second after launch.

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3 years ago

?<br> Which number is equivalent to 5 x 10+4 x 1+8 x 16 + 6 x 100 +1x<br> 1,000

Elan Coil [88]

Answer:

1,854

Step-by-step explanation:

MULTIPLY FIRST:

5 x 10 = 50

4 x 1 = 4

8 x 16 = 128

6 x 100 = 600

1 x 1000 = 1000

ADD:

50 + 4 + 128 + 600 + 1000 = 1,854

6 0

4 years ago

Read 2 more answers

Rita has 10 centimeters of

astra-53 [7]

Answer: 1.25

Step-by-step explanation:

because it is

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3 years ago