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3 years ago

Which of the following functions has a maximum at x=3? SELECT ALL THAT APLLY.

Mathematics

1 answer:

meriva3 years ago

6 0

Asked and answered elsewhere.
brainly.com/question/9370444

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Which statement correctly names the conguent trianges and justifies the reason for conguesce?

Eva8 [605]

Answer: ΔABC≅ΔDEF by HL

Step-by-step explanation:

There are five ways to find if two triangles are congruent: SSS, SAS, ASA, AAS and HL.

SSS (side, side, side) SSS stands for "side, side, side" and means that we have two triangles with all three sides equal. ...

SAS (side, angle, side) ...

ASA (angle, side, angle) ...

AAS (angle, angle, side) ...

HL (hypotenuse, leg)

Checking the shapes given , they both have hypotenuse and the same leg is being given , the hypotenuse Leg theorem also states that any two right triangles that have a congruent hypotenuse and a corresponding, congruent leg are congruent triangles.

4 0

3 years ago

PLEASE ANSWER 15 POINTS!

romanna [79]

Answer: The domain is the set of all positive real numbers.

Hope this helped

5 0

3 years ago

Read 2 more answers

Create a list of steps, in order, that will solve the following equation. 2(x+3/4)^2-5=123

IRISSAK [1]

Step-by-step explanation:

$2(x+\frac{3}{4})^2-5=123$

1. Add 5 to both sides.

$5+2(x+\frac{3}{4})^2-5=123+5$

$2(x+\frac{3}{4})^2=128$

2. Divide both sides by 2.

$\frac{2(x+\frac{3}{4})^2 }{2}=\frac{128}{2}$

$(x+\frac{3}{4} )^2=64$

3. Take the square root of both sides.

$\sqrt[]{(x+\frac{3}{4})^2 } =\sqrt[]{64}$

$x+\frac{3}{4}=8$

4. Subtract $\frac{3}{4}$ from both sides.

$-\frac{3}{4}+x+\frac{3}{4}=8-\frac{3}{4}$

$x=8-\frac{3}{4}$

$x=\frac{(8)(4)-3}{4}$

$x=\frac{32-3}{4}$

$x=\frac{29}{4}$

8 0

3 years ago

I WILL GIVE BRAINLIEST

EleoNora [17]

Answer:

Concept: Inverse Functions

We want the inverse of a root function which is x^1/2
Now we combine that result to get
${f}^{ - 1} (x) = \frac{ { x }^{2} }{3} - 2$
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6 0

3 years ago

Which inequality represents the solution on the graph?

Airida [17]

I think the answer is B

3 0

4 years ago