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3 years ago

URGENT

Mathematics

2 answers:

KatRina [158]3 years ago

4 0

Answer:

What?

Step-by-step explanation:

Okay.

Stolb23 [73]3 years ago

3 0

Answer:

what's wrong with her??

Step-by-step explanation:

also okayy

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Solution, enter NO SOLUTION.)

Tema [17]

answer 1: 5r-35=-5r-7

5r+5r=-7+35

10r=28

r=28/10

8 0

3 years ago

What is the domain and range of the square root of x+3-1?

Nata [24]

Answer:

$\large\boxed{\text{The domain:}\ x\geq-3\to x\in[-3,\ \infty)}\\\boxed{\text{The range:}\ y\geq-1\to y\in[-1,\ \infty)}$

Step-by-step explanation:

$y=\sqrt{x+3}-1\\\\The\ domain:\\\\x+3\geq0\qquad\text{subtract 3 from both sides}\\\\x\geq-3\to x\in[-3,\ \infty)\\\\The\ range:\\\\\sqrt{x+3}\geq0\qquad\text{subtract 1 from both sides}\\\\\sqrt{x+3}-1\geq-1\\\\y\geq-1\to y\in[-1,\ \infty)$

4 0

3 years ago

When translating a figure using a combination of two translations, is the resulting figure congruent to the original figure?

g100num [7]

Yes, when you translate a figure the figure is always congruent to the original figure.

Translation is a type of rigid transformation and after rigid transformation the image is always congruent to the pre-image.

Hope this helps :)

4 0

3 years ago

What are the like terms on the left side of the equation?

Dennis_Churaev [7]

Step-by-step explanation:

Like Terms: Terms that have identical variable parts (same variable(s) and same exponent(s)). When simplifying using addition and subtraction, you combine “like terms” by keeping the "like term" and adding or subtracting the numerical coefficients.

3 0

3 years ago

Read 2 more answers

Find the volume of the rectangular prism

ollegr [7]

Answer:

10 1/2 cube Unites

Step-by-step explanation:

in volume you multiply them

5×1×4÷2=10

3 0

2 years ago