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3 years ago

Solve log (x + 1) = -x^2 + 10 by graphing.

Mathematics

2 answers:

Paha777 [63]3 years ago

7 0

Answer:B and D

Step-by-step explanation:

Alex3 years ago

6 0

Answer:

Step-by-step explanation:

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Best Buy is having a 20% off sale on TVs. The TV you want to purchase is $350. How much is the discount? *

antoniya [11.8K]

Just look the B1Tc4 up

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2 years ago

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Harlamova29_29 [7]

Answer:

(Z + 2•)

Step-by-step explanation:

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3 years ago

is the statement below always, sometimes or never true. Gi at least 2 examples to support your reasoning. The lcm of two numbers

ASHA 777 [7]

The statement is not always true.
For Example...
The LCM of 6 and 8 is not the product of the two numbers
6*8= 48
48 is not the LEAST common multiple
Multiples of 6 are...
6,12,18,24,30,36,42,48...
Multiples of 8 are....
8,16,24,32,40,48...
The least common multiple is 24 not 48 even though they are both common multiples.

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3 years ago

A ball is thrown into the air. The height in feet of the ball can be modeled by the equation h = -16t2 + 20t + 6 where t is the

makkiz [27]

$f(t)=h=-16t^2+20t+6

$

a=-16, b=20, c =6

Δ= $b^2-4ac=20^2-4*(-16)*6=400+384=784$

$\sqrt{Δ}=\sqrt{784}=28$

max:

$p=-\frac{b}{2a}=-\frac{20}{-32}=\frac{20}{32}=\frac{5}{8}$

max heigh: $h=-16(\frac{5}{8})^2+20*\frac{5}{8}+6=-16\frac{25}{64}+\frac{100}{8}+6$

$h=-\frac{25}{4}+\frac{50}{4}+6=\frac{-25+50+24}{4}=\frac{49}{4}$

$h=\frac{49}{4}$ at $t=\frac{5}{8}s$

will fall down at t:

$t=\frac{-20-28}{-32}=\frac{-48}{-32}=\frac{3}{2}=1.5$

$t=1.5s$

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2 years ago

PLS HELO IM MARKING BRAINLEIST!!

Musya8 [376]

∠O ≅ ∠U is third statement which is congruent .

What is congruent triangle?

Two figures are said to be "congruent" if they can be placed perfectly over one another. Both of the bread slices are the same size and shape when stacked one on top of the other.
Congruent refers to having precisely the same form and size.
If all three sides of two triangles are the same, they are said to be congruent.
If we have a side, an angle between the sides, and then a second side that is congruent, we know they are congruent. In other words, side, angle, side.

ΔONP and ΔUTV are congruent .

By using ASA Theorem ,

NP ≅ TV

∠P ≅ ∠V

∠O ≅ ∠U

Learn more about congruent

brainly.com/question/22062407

#SPJ13

4 0

9 months ago

Read 2 more answers