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Andrei [34K]
3 years ago
10

Find the measure of angle A

Mathematics
1 answer:
Westkost [7]3 years ago
6 0

Answer:

35 degrees

Step-by-step explanation:

Sum of angles inside a triangle is 180 degrees.

Right angle is 90 degrees.

180 = 90 + (x + 46) + (x + 66) = 2x + 202

x = -11

A = x + 46 = -11 + 46 = 35

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Ummmmmmm try using those things that help ppl with math
4 0
3 years ago
Convert the decimal number 183 into an equivalent 32 bit binary number. show all your work.
german
The bits are determined by repeated division by 2 to yield either 0 or 1.
 
183/2 = 91 rem 1  =>  1  (lowest bit)             2⁰
  91/2 = 45 rem 1  =>  1 (next higher bit)     2¹
  45/2 = 22 rem 1 => 1  (next higher bit)     2²
  22/2 = 11 rem 0  => 0 (next highrt bit)      2³
    11/2 = 5 rem 1    => 1 (next higher bit)     2⁴
     5/2 = 2 rem 1   => 1 (next higher bit)     2⁵
     2/2 = 1 rem 0   => 0 (next higher bit)    2⁶
     1/2 = 0 rem 1   => 1 (next higher bit)      2⁷
The next higher 24 bits have 0 in each bit.

For 32-bit system,
183 = 00000000 00000000 00000000 10110111 (with a space between bytes for readability)

Answer: 00000000000000000000000010110111

7 0
4 years ago
50 POINTS! IM SO CONFUSED I'LL MARK BRAINLIEST!!!!
yan [13]

The function of x is \bold{\frac{-1x}{2}}.

<u>SOLUTION:</u>  

Given that, we have to write a linear function f with function of (-4) =2 and function of 6=(−3).

Now, let the linear function be \text{function of x}=a x+b

Then, function of -4 = a(-4)+b \rightarrow 2=-4 a+b \rightarrow b=2+4a \rightarrow (1)

And, function of 6 = a(6)+b \rightarrow-3=6 a+b \rightarrow b=-3-6a \rightarrow (2)

On equating (1) and (2) to find the value of a,

2+4a=-3-6a

On grouping the common terms,

4a+6a=-3-2 \rightarrow 10a=-5 \rightarrow a=\frac{-5}{10}

\Rightarrow a=\frac{-1}{2} \rightarrow (3)

On substituting the value of (3) in (1) we get,

b=2+4a \rightarrow b=2+4\times\frac{-1}{2} \rightarrow b=2+\frac{-4}{2} \rightarrow b=2+(-2)

\Rightarrow b=0

So, the function of x = \frac{-1x}{2}+0

4 0
3 years ago
If f(x)= -3(x)^2+4x-10, find f(x+h).
anastassius [24]
f(x+h)=-3(x+h)^2+4(x+h)-10
4 0
3 years ago
Show answer in lowest terms. 3 1 /4 - 1 3/16=
SpyIntel [72]
3 - 1 = 2
1/4 - 3/16 = 4/16 - 3/16 = 1/16

answer is : 2 1/16 (in mixed number) or 33/16 (in improper fraction)
4 0
3 years ago
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