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2 years ago

Which equation represents the standard form of the equation y = (x + 3)2 - 4?

Mathematics

1 answer:

rodikova [14]2 years ago

8 0

Answer:

D. y=x2+6x+1 :) hope this helps

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Use a table of values to estimate the value of the limit. Confirm your result graphically by graphing the function with a graphi

il63 [147K]

Hello,

$\lim_{x \to 0}\dfrac{ \sqrt{x+25}-5}{x}\\\\$

$=\lim_{x \to 0}\dfrac{(\sqrt{x+25}-5)*(\sqrt{x+25}+5)}{x*(\sqrt{x+25}+5)}\\\\$

$=\lim_{x \to 0}\dfrac{x+25-25)}{x*(\sqrt{x+25}+5)}\\\\$

$=\dfrac{1}{10}$

4 0

2 years ago

Which statements can be concluded from the diagram and used to prove that the triangles are similar by the SAS similarity theore

velikii [3]

Answer:

RS/VU=ST/UT and ∠S≅∠U

Step-by-step explanation:

we know that

The Side-Angle-Side Similarity Theorem states that: If two sides in one triangle are proportional to two sides in another triangle and the included angle in both are congruent, then the two triangles are similar

In this problem the included angle is

∠S≅∠U

therefore

side RS must be proportional to side VU and side ST must be proportional to side UT

RS/VU=ST/UT

Verify

substitute the given values

12/6=16/8

2=2 -----> is true

therefore

The two sides are proportional

6 0

2 years ago

Read 2 more answers

Simplify. 8(12 - p) 20 - (8+p) 96 - 8p 96 - p 96p

Romashka [77]

So the right answer is of option C

Look at the attached picture

Hope it will help u ..

6 0

2 years ago

Find BAF pls help. and give actual answers pls

vaieri [72.5K]

Answer: Not enough information

Step-by-step explanation:

We need to know the measure of angle AED, but there is no way to find it, so therefore there is not enough information.

5 0

1 year ago

What is the measure of Zx ? 60° 75 20°

uysha [10]

Answer:

135°

Step-by-step explanation:

angle x spans throughout two angles, 75° and 60°, so it is the sum of the two. It could not be any of the answers you gave.

5 0

2 years ago