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3 years ago

8

2^8-x+16=15 HELLO! How is everyone lately?

2 answers:

Lera25 [3.4K]3 years ago

6 0

Answer:

I’m fine ig,

how are you doin?

Step-by-step explanation : )

alina1380 [7]3 years ago

3 0

Answer:

x = 257

Step-by-step explanation:

2^8 - x + 16 =15

256 - x + 16 = 15

256 + 16 - 15 = x

257 = x

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Which graph shows y=3⌈x⌉+1?

vovangra [49]

Answer:

Its the bottom-right one

Step-by-step explanation:

Have a good day

8 0

1 year ago

Tennis balls cost 7$ for a can of 3. Steve gives the cashier $40 to buy balls and receives $12 in change. How many tennis balls

Keith_Richards [23]

4 cans. 12 tennis balls.

6 0

3 years ago

Plz hurry!!!! thank you!!!!

RoseWind [281]

Answer:

$m\angle KLM=53.13^o$

Step-by-step explanation:

see the attached figure to better understand the problem

step 1

Find the measure of angle KOM

In the triangle KOM

we have

$KO=MO=r=5\ units$

$KM=8\ units$

Applying the law of cosines

$8^2=5^2+5^2-2(5)(5)cos(KOM)$

$64=50-50cos(KOM)$

$50cos(KOM)=50-64$

$50cos(KOM)=-14$

$cos(KOM)=-14/50$

$m\angle KOM=cos^{-1}(-14/50)$

$m\angle KOM=106.26^o$

step 2

Find the measure of the arc KM

we know that

$arc\ KM=m\angle KOM$ ----> by central angle

we have

$m\angle KOM=106.26^o$

so

$arc\ KM=106.26^o$

step 3

Find the measure of angle KLM

we know that

The inscribed angle is half that of the arc comprising

$m\angle KLM=\frac{1}{2}[arc\ KM]$

we have

$arc\ KM=106.26^o$

substitute

$m\angle KLM=\frac{1}{2}[106.26^o]$

$m\angle KLM=53.13^o$

7 0

3 years ago

Whats the Mean Meadian Mode <br> 83,97,85,84,96,80,87,91

Airida [17]

Answer:

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8 0

2 years ago

Read 2 more answers

1. If h(x) = 4x - 2, then which of the following is the solution to h(x) = 3 ?

luda_lava [24]

Answer:

10

Step-by-step explanation:

h(x)=4x-2 h(x)=3

h(3)=4(3)-2 substitute

h(3)=12-2 multiply

=10 subtract

8 0

2 years ago