All categories

2 years ago

HELPP!! BRAINLIEST??

Mathematics

2 answers:

ICE Princess25 [194]2 years ago

6 0

Answer:

answer number 4 I believe

Agata [3.3K]2 years ago

5 0

Answer:

Its... x > 17

Step-by-step explanation:

1. Since the arrow is pointing to the left of the graph it means greater than.

2. The circle is also not filled in so it does not mean greater than or equal to.

3. The circle is open so that means it is JUST greater than.

Answer: x > 17

You might be interested in

At the city museum, child admission is

natita [175]

101 child tickets were sold that day

6 0

3 years ago

Which is greater 36km or 36000m

kvasek [131]

1 km = 1000m
so 36 km= 36 000 m

ANSW: are equal

4 0

3 years ago

Read 2 more answers

Reduce the following rational expression to the lowest form

snow_tiger [21]

Answer:

4x(x - 1)

Step-by-step explanation:

Factor the numerator and denominator

64 $x^{5}$ - 64x ← factor out 64x from both terms

= 64x( $x^{4}$ - 1) ← difference of squares

= 64x(x² - 1)(x² + 1) ← x² - 1 is also a difference of squares

= 64x(x - 1)(x + 1)(x² + 1)

---------------------------------

(8x² + 8)(2x + 2) ← factor out 8 and 2 from each factor

= 8(x² + 1) × 2(x + 1)

= 16(x² + 1)(x + 1)

Then expression can be written as

$\frac{64x(x-1)(x+1)(x^2+1)}{16(x^2+1)(x+1)}$ ← cancel (x² + 1) and (x + 1) on numerator/ denominator

= $\frac{64x(x-1)}{16}$ ← cancel common factor 16 on numerator/ denominator

= 4x(x - 1)

4 0

3 years ago

If you subtract 12 from my number and multiply the difference by -3, the result is -54.

worty [1.4K]

Answer:

the answer is 30

Step-by-step explanation:

Let the number be x

- 3 (x - 12) = - 54

-3x + 36 = -54

-3x = -54 - 36

-3x = -90

x = -90/-3

x = 30

4 0

3 years ago

For the vectors Bold uequalsleft angle negative 8 comma 0 comma 1 right angleand Bold vequalsleft angle 1 comma 3 comma negative

trapecia [35]

Answer:

Step-by-step explanation:

Given that there are two vectors U = (-8,0,1)

V = (1,3,-3)

To find projection of u on V and also projection of V on U

First let us find the dot product U and V

U.V = $-8(1)+0(3)+1(-3)\\= -11$

Projection of U on V = $\frac{U.V}{|V|} \\=\frac{-11}{\sqrt{1+9+9} } \\=\frac{-11}{\sqrt{19} }$

Similarly projection of V on U

= $\frac{U.V}{|U|} \\=\frac{-11}{\sqrt{64+0+1} } \\=\frac{-11}{\sqrt{65} }$

4 0

3 years ago