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aniked [119]
3 years ago
9

PLEASE HELP I really need help with it:/

Mathematics
2 answers:
Luda [366]3 years ago
7 0

Answer:

  • q = 14

Step-by-step explanation:

<u>We know that:</u>

  • 39 + (4q - 5) = 90°

<u>Solution:</u>

  • 34 + 4q = 90°
  • => 4q = 90 - 34
  • => 4q = 56
  • => q = 56/4
  • => q = 14

Hence, the value of q is 14.

elena-s [515]3 years ago
3 0

Complementary angles have sum 90°

\\ \tt\hookrightarrow 39+4q-5=90

\\ \tt\hookrightarrow 4q+34=90

\\ \tt\hookrightarrow 4q=90-34

\\ \tt\hookrightarrow 4q=56

\\ \tt\hookrightarrow q=14

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denpristay [2]

9514 1404 393

Answer:

  1/7

Step-by-step explanation:

The slope formula is useful for this.

  m = (y2 -y1)/(x2 -x1)

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The gradient of the line segment is 1/7.

4 0
3 years ago
aleka has a box for keepsakes that has a volume of 576 cubic inches the length of the box is 12 in and the width is 8 in what is
Vikki [24]
We know that
volume of the box=length*width*height
V=L*W*H----> H=V/[L*W]
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the answer is
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3 years ago
Express the given logarithm in terms of common logarithms. Then approximate its value to four decimal places.
zhannawk [14.2K]

Answer:

3.4594

Step-by-step explanation:

To change the base of a logarithm

• log_{b} x = \frac{log_{c}x }{log_{c}b }

where c represents the new base

Changing the base from 2 to 10

log_{2} 11 = \frac{log_{10}11 }{log_{10}2 } ≈ 3.4594

4 0
3 years ago
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nataly862011 [7]

Answer:

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Step-by-step explanation:

If you are wanting know how many vans they are going to need:

26 + 32                    -This helps you know how many total kids there are

= 58

58 / 10                      -This solves how many buses you'll need

= 5.8                   - Round up, and say you need 6 buses.


4 0
3 years ago
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Assoli18 [71]

Answer:

Step-by-step explanation:

8²p=8^4

64p=4096

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p could also equal 2

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3 0
2 years ago
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