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Likurg_2 [28]
3 years ago
5

The answer is 57 just need the steps 2-5*[3-{3^2+5}] 10pts.

Mathematics
1 answer:
lesya692 [45]3 years ago
7 0
<span>2−<span>5<span>(<span>3−<span>(<span><span>3^2</span>+5</span>)</span></span>)
do 3^2 </span></span></span><span>=<span>2−<span>5<span>(<span>3−<span>(<span>9+5</span>)</span></span>)
9+5</span></span></span></span><span>=<span>2−<span>5<span>(<span>3−14</span>)
3-14</span></span></span></span><span>=<span>2−<span><span>(5)</span><span>(<span>−11</span>)
multiply 5*11</span></span></span></span><span>=<span>2−<span>(<span>−55</span>)
negative cancels out then you do 2+55</span></span></span><span>=<span>57</span></span>
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Leya [2.2K]

9514 1404 393

Answer:

  • clockwise
  • 90°
  • origin

Step-by-step explanation:

The answer statement tells you the transformation is a rotation. The original is in the 2nd quadrant, and the image is in the 1st quadrant, representing a clockwise rotation. AB points east, while A'B' points south, a rotation of 90° (clockwise). Each image point is the same distance from the origin as its preimage point. The origin is the center of rotation.

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∆ABC is transformed by a <u> clockwise </u> rotation <u> 90 </u> degrees with a center at the <u> origin </u>.

6 0
3 years ago
Car leases generally allow only a certain number of miles to be driven. Myung’s lease included a charge of 25 cents per mile for
KengaRu [80]

Answer:

197

Step-by-step explanation:

Divide 1640 by 25

1640/25=65

Then multiply 65 and 3

65x3=197

6 0
3 years ago
Read 2 more answers
Sofia invests her money in an account paying 7% interest compounded semiannually. What is the effective annual yield on this acc
vfiekz [6]

Answer:

7.12

Step-by-step explanation:

The formula for the effective annual yield is given as:

i = ( 1 + r/m)^m - 1

Where

i = Effective Annual yield

r = interest rate = 7% = 0.07

m= compounding frequency = semi annually = 2

i = ( 1 + 0.07/2)² - 1

i = (1 + 0.035)² - 1

= 1.035² - 1

= 1.071225 - 1

= 0.071225

Converting to percentage

0.071225 × 100

= 7.1225%

Approximately to 2 decimal places = 7.12

Therefore, the annual effective yield = 7.12

4 0
3 years ago
Evaluate and answer in standard form: 3^-1​
asambeis [7]
Evaluate and answer in standard form:
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6 0
2 years ago
What is 39/51 in simplest form?
liq [111]
13/17 if you are trying to simplify it. You divide it by 3 on the top and bottom
8 0
3 years ago
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