2 years ago

Which could be the function graphed below?

Mathematics

1 answer:

ss7ja [257]2 years ago

5 0

Answer:

sqrt(x+4)

Step-by-step explanation:

the graph is sqrt(x) translated 4 to the left, so +4

You might be interested in

Please help me with this I’ll make you as brainlist

Arlecino [84]

Answer:

x = $3\sqrt{13}$ = 10.8

Step-by-step explanation:

Both problems are done the same way. I will do the first one and you do the second one. OK?

Move the radius x to make a right triangle. The 6 unit segment bisects the chord. So, the legs of the right triangle are 6 and 9

The use the Pythagorean theorem to find x, which is the hypotenuse of the right triangle. Now,

$6^{2} + 9^{2} = x^{2}$

$x^{2} = 36 + 81 = 117\\x = \sqrt{117} = 3\sqrt{13}$ = 10.8

None of the answer choices are to the nearest tenth. So, I am confused about that.

In the second problem, the answer should be 11.2

5 0

2 years ago

Find the measure for each angle

iogann1982 [59]

A/B - 90° | C - 42° | D - 48 | E - 132

6 0

2 years ago

nlexa [21]

The is c for this question

4 0

1 year ago

Population density is a measure of how crowded an area is. The population density of Australia is approximately 7.6 people per s

nasty-shy [4]

Answer:

2957.3 people per square mile

Step-by-step explanation:

2949.7 more than 7.6 is ...

7.6 +2949.7 = 2957.3 . . . . people per square mile in Bangladesh

4 0

2 years ago

Read 2 more answers

If f(x)= 3x2 and g(x) = x+2, find (f.g)(x).

Paha777 [63]

Step-by-step explanation:

$f(x) = 3 {x}^{2} \: and \: g(x) = x + 2 \\ (f.g)(x) \\ = f(x).g(x) \\ = 3 {x}^{2} .(x + 2) \\ \red{ \boxed{ \bold{ \therefore f(x).g(x)= 3 {x}^{3} + 6 {x}^{2} }}} \\$

7 0

2 years ago