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3 years ago

MATHHHHHHHHHHHHHH HELP

Mathematics

2 answers:

fgiga [73]3 years ago

5 0

Answer:ok

Step-by-step explanation:

jok3333 [9.3K]3 years ago

3 0

Answer:

Step-by-step explanation:

120.5 + r should equal 180

Hopefully this helps- let me know if you have any questions

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I need help please ....

Kazeer [188]

The correct answer would be A. x=20/3 because it is proportional.<span />

6 0

3 years ago

Two lines intersect (see image below)

klemol [59]

Answer:

c-24

a-156

Step-by-step explanation:

a=180-24( angles on s straight line)=156

c= 24 opposite angles

3 0

4 years ago

Find the z-scores that delineate the middle 96% of all values from the others. enter your answers to 2 or 3 decimal places. from

scZoUnD [109]

The z-score that delineates the middle 96% of all vallues from others is obtained as follows.

$100(1-\alpha)\%=96\% \\ \\ 1-\alpha=0.96 \\ \\ \alpha=1-0.96=0.04 \\ \\ \alpha/2=0.04\2=0.02 \\ \\ z_{0.02}=2.054$

Therefore, <span>the z-scores that delineate the middle 96% of all values from the others</span> is 2.05

4 0

3 years ago

Write the following expression in exponential form: (2 points) 4.5 × 4.5 × 4.5 × 4.5 × 4.5 × 4.5 × 4.5

8090 [49]

Answer:

The answer is $4.5^7$

Step-by-step explanation:

This is because there are 7 copies of the same number and that means you have to put 7 at the exponential part of it. Then you have to put the original number under the exponential spot. Therefore, the answer is $4.5^7$ .

6 0

3 years ago

Plz help plz no links

Bas_tet [7]

Answer:

-4.2, -3.5, -2.1, -1.5, -1, -0.5, 0.5, 3.5, 4.8 (least to greatest)

Step-by-step explanation:

7 0

3 years ago