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2 years ago

5

Help ASAP and answer correctly please!!!

1 answer:

mafiozo [28]2 years ago

7 0

Answer:

130 degrees

Step-by-step explanation:

7 and 2 are alike.

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A runner did the 100 meter dash in 9.9 seconds and the 100 yard dash in the same amount of time . In which race did he run the f

RideAnS [48]

He ran the fastest in the second run

4 0

3 years ago

Find the distance between points P(4, 4) and Q(9, 3) to the nearest tenth

ddd [48]

Answer:

$5.1$ units

Step-by-step explanation:

(4, 4) & (9, 3)

To find the distance of two points, we use the distance formula:

$d = \sqrt{(x_{2}-x_1)^2 + (y_2-y_1)^2 }$

Let's plug in what we know.

$d = \sqrt{(9 - 4)^2 + (3 -4)^2 }$

Evaluate the parentheses.

$d = \sqrt{(5)^2 + (-1)^2 }$

Evaluate the exponents.

$d = \sqrt{(25) + (1)}$

Add.

$d = \sqrt{(26)}$

Evaluate the square root.

$d = \sqrt{26}$ or $5.0990$ units

Round to the nearest 10th.

$5.1$ units

Hope this helps!

3 0

3 years ago

You lose 3 points for 30 sec on the timer limit youre speech is 90 sec? pg.34

Simora [160]

He loses 9 pts for 90 sec

7 0

3 years ago

What is an equation of the line that passes through the points (8,−5) and (8,−2)?

ArbitrLikvidat [17]

Answer:

try x=8

Step-by-step explanation:

6 0

3 years ago

Which of the following equations are identities. Check all that apply

Snezhnost [94]

Answer:

A) cotx = cosx/sinx

C) tanx = 1/cotx

Step-by-step explanation:

A)

cosx/sinx = 1/(sinx/cosx) = 1/tanx = cotx

Therefore, cotx = cosx/sinx

C)

Similarly;

1/tanx = cotx

Therefore,

1 = tanxcotx

1/cotx = tanx

and

tanx = 1/cotx

B) cscx=1/cosx is not true since;

1/cosx = secx

and

cscx = 1/sinx

5 0

3 years ago