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NikAS [45]
3 years ago
11

If m∠APW = 20°, then the measure of ∠WPZ is

Mathematics
2 answers:
mezya [45]3 years ago
7 0

Answer:

70°

Step-by-step explanation:

m∠APW + m∠WPZ = 90°

20° + m∠WPZ = 90°

m∠WPZ = 90° - 20°

<u>m∠WPZ = 70° </u>

insens350 [35]3 years ago
5 0

Answer:

70°

Step-by-step explanation:

A right angle is 90°. 90°-20°=70°

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Solve the equations. 2.5x−3.67=1.52
aleksklad [387]
Our current equation is:
2.5x -3.67 = 1.52.
To solve for x, we need to get x by itself and then simplify what we can from there.
2.5x -3.67 = 1.52
Add 3.67 to both sides to get 2.5x by itself.
2.5x = 5.19 is now our new equation.
Divide both sides by 2.5 to get x.
5.19/2.5 = 2.07
x = 2.07
I hope this helps!
5 0
3 years ago
If U=π (r+h),find the value of "r" when U=16 whole 1 upon 2 and h=2​
saw5 [17]

Answer:

r = 3 1/4

Step-by-step explanation:

Here, we want to find the value of r given the values

Firstly, we will write r as the subject of the formula

U = π ( r + h)

U/π = r + h

r = U/π - h

Now substitute;

U = 16 1/2 = 33/2

h = 2

π= 22/7

r = 33/2/22/7 - 2

r = (33/2 * 7/22) - 2

r = 21/4 - 2

r = (21-8)/4

r = 13/4 = 3 1/4

5 0
3 years ago
Please help me thank you
yarga [219]

Answer:

  • f(4) = -12
  • f(-2) = -6
  • f(2) = -10
  • f(0) = -8
  • f(-3) = -5

Step-by-step explanation:

Put the value where the variable is and do the arithmetic.

Personally, I find it easier not to deal with so many minus signs. I would rewrite the function to ...

  f(x) = -(8 +x)

I find it easier to evaluate the series of argument values when they are in increasing order. This serves as a check, because we expect the function values to be in decreasing order.

f({-3, -2, 0, 2, 4}) = -(8 +{-3, -2, 0, 2, 4}) = -{5, 6, 8, 10, 12} = {-5, -6, -8, -10, -12}

  • f(4) = -12
  • f(-2) = -6
  • f(2) = -10
  • f(0) = -8
  • f(-3) = -5

_____

As always, for repetitive evaluation of the same function, a spreadsheet or graphing calculator is a handy tool.

8 0
2 years ago
The scatter plot below shows the average number of customers who visit a food truck per day, depending on the number of days the
Liono4ka [1.6K]

Answer:

a

Step-by-swyrh5htyv2tytep explanation:

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4 0
3 years ago
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Find the measures of the supplementary angles that satisfy each case.
Rom4ik [11]

Answer: 67.5 and 112.5 degrees

8 0
3 years ago
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