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lilavasa [31]
3 years ago
13

..............................

Mathematics
1 answer:
netineya [11]3 years ago
6 0

Answer:

why does my computer make me submit and anser when I have no idea what this is.

Step-by-step explanation:

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Can you please help me to put from the lower to the higher
KATRIN_1 [288]

Answer:

0.2 then 2 then the graph

Step-by-step explanation:

4 0
3 years ago
HELPPPP <br><br>which value is equal to 2✓28-5✓63?<br><br>a-37✓7<br>b-✓7<br>c-11✓7<br>d✓7​
IrinaVladis [17]

Answer:

c

Step-by-step explanation:

if I understand this right, then the expression is

2×sqrt(28) - 5×sqrt(63)

let's look for squared factors in the numbers under the square roots.

28 = 4×7 (4 is a squared number)

63 = 9×7 (9 is a squared number)

so,

2×sqrt(4×7) - 5×sqrt(9×7) =

= 2×2×sqrt(7) - 5×3×sqrt(7) = 4×sqrt(7) - 15×sqrt(7) =

= (4 - 15)×sqrt(7) = -11×sqrt(7)

7 0
1 year ago
What do you call the number beside the variable in the expression?
Inga [223]

a numerical ciff3cient c constant

8 0
2 years ago
Assume that the U.S. PPF measures oil and gas production on the ​x-axis and production of other goods and services on the ​y-axi
iris [78.8K]

Answer:

The U.S. PPF rotates​ outward (abticlockwisely), increasing the ​x-axis intercept with no change in the y-axis intercept

Step-by-step explanation:

Fracking is a method of improving production capabilities on oil and gas production. Although, it usually leads to environmental pollution later, it does bring in higher yields of oil and gas.

If the oil and gas production on the x-axis increases without a simultaneous, almost equal increase in production of other goods and services (on the y-axis), the data points for the x-axis shift more to the right and the PPF rotates more anti-clockwisely outward, thereby increasing the intercept on the now improved x-axis and not too much change on the intercept of the y-axis.

8 0
3 years ago
Arianna bought 16 postcards during 4 days of vacation. How many days will Arianna have to spend on vacation before she will have
Stels [109]

Answer:5 days

Step-by-step explanation:

16 divided by 4=4 postcards a day

20 divided by 4=5

5 days in total

hope this helps . Please mark brainliest

5 0
3 years ago
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