4 years ago

Can someone please help with this?

Mathematics

1 answer:

jonny [76]4 years ago

8 0

I dont know in only in middle school

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Please help meee please o' please

bulgar [2K]

Answer:

Step-by-step explanation:

use PEMDAS to solve

9-5=4

4^2=16

16/8=2

3+2=5

4 0

3 years ago

^^^^^^^^^^ASAP^^^^^^^^^^

Nastasia [14]

Answer:

$\frac{1}{2}$ and $\frac{14}{5}$

Step-by-step explanation:

Coefficients are simply the numerical constants "attatched" (being multiplied by) [to] the variables.

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3 years ago

Use unit circle to determine sine, cosine and tangent functions of the angle 5pi/4

Brrunno [24]

5pi/4 is located in quadrant III.
In Q III, sin and cos are negative, tan is positive.
T-bar for 5pi/4 is pi/4.
sin and cos are - (sqrt 2)/2
Tan is 1

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3 years ago

Read 2 more answers

Serjik [45]

Answer:

6.70m/s

Step-by-step explanation:

Speed = distance/time

Given the winner covered a distance of 26m in time of 3.88 seconds

Therefore

Speed = 26/3.88

= 6.70m/s

7 0

4 years ago

On her pogo stick , Lula made 24 hops in 30 seconds. At this rate, how many hops will she make in 40 seconds?

Thepotemich [5.8K]

Answer:fifty hops

Step-by-step explanation: 30/24=1.25 so ever second bounced she does 1.25 hops and therefore in forty seconds she will hop fifty times

7 0

3 years ago