3 years ago

PLease help and thanks

Mathematics

1 answer:

mixer [17]3 years ago

6 0

Answer:

Step-by-step explanation:

Every x or domain is unique and doesn't repeat. Therefor, it will pass the vertical line test. You can not have a repeating x.

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On a coordinate plane, point Q is 0.5 units to the left and 1.25 units up. Point R is 1.25 units to the right and 0.5 units up.

Nataly [62]

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Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the value of a in the equation 5a -10b = 45 when b = 3

leva [86]

Salutations!

$5a-10b = 45$

value of $b = 3$

Multiply 10 and 3

$10*3=30$

Now, you can solve the equation --

$5a-30=45$

separate the variables aside, and the numbers aside.

$5a=45 +30$

$5a=75$

$a=75/5$

$a=15$

Hope I helped (:

Have a great day!

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The length of the hypotenuse of a 30-60 -90 triangle is 14 units. what is the length of the short leg

kifflom [539]

Recall that the short leg is the side opposite the 30 degrees angle. And the ratio of the short leg to the hypotenuse is 1:2.

Let the length of the short leg be x, then,

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