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3 years ago

I NEED THIS RIGHT NOW!

Mathematics

1 answer:

Vilka [71]3 years ago

5 0

Answer:

(-5,5)

Step-by-step explanation:

Look across the y-axis and you find the corresponding pair.

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Help please I need help :(

maks197457 [2]

A = 1 and 8

B = 2 and 4

C = 2 and 7

I’m pretty sure this is right? I’m still learning too :p

5 0

3 years ago

Read 2 more answers

Question is on the picture

aleksklad [387]

Answer:

12/5

Step-by-step explanation:

tan A = opp/adj

For angle theta, 12 is the opposite leg.

13 is the hypotenuse.

We were not given the length of the adjacent leg, but we can use the Pythagorean theorem to find it.

a^2 + b^2 = c^2

a^2 + 12^2 = 13^2

a^2 + 144 = 169

a^2 = 25

a = 25

The adjacent leg has a length of 5.

tan theta = opp/adj

tan theta = 12/5

Answer: 12/5

4 0

3 years ago

Help THIS IS AN EMERGENCY!

Taya2010 [7]

Answer:

Step-by-step explanation:

racket = 5 (5 + 3 = 8)

target = racket = 5

racket * 5 = basket -> 5 * 5 = basket = 25

bowling = basket + basket = 25 + 25 = 50

5 0

4 years ago

Grace and Zoe like to jump rope grades jump 66 times a minute Zoe jumps 56 times a minute they both Count Their jumps today and

san4es73 [151]

Answer:

Grace jumps for 9 minutes.

Zoe jumps for 12 minutes.

Step-by-step explanation:

Let the time for which Grace jumps the rope = $x$ minutes

Let the time for which Zoe jumps the rope = $y$ minutes

As per question statement:

$x+y=21 ..... (1)$

Number of times Grace jumps in one minute = 66

Number of times Zoe jumps in one minute = 56

Number of times Grace jumps in $x$ minutes = 66

Number of times Zoe jumps in $y$ minutes = 56

As per question statement:

$66x+56y=1266 ...... (2)$

Multiplying equation (1) with 66 and subtracting equation (2) from it:

$10y = 1386 - 1266\\\Rightarrow 10y=120\\\Rightarrow y =\bold{12\ min}$

By equation (1):

$x=21-12=\bold{9\ min}$

Therefore, the answer is:

Grace jumps for 9 minutes.

Zoe jumps for 12 minutes.

5 0

3 years ago

Based on the graph, which inequality is correct for a number that is to the right of -3?

Ede4ka [16]

Positive infinity is going after three hope this helps

6 0

3 years ago