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3 years ago

How do you solve these equations?

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

4 0

Just enter it into a calculator.
a) -0.8315
b) 0.8315
c) 0.5556
d) 0.8315

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Using the following data set of monthly rainfall amounts recorded for 10 randomly selected months in a two-year period, what is

Vlad1618 [11]

Answer: 0,1,5,5,8

Step-by-step explanation:

From the rule of five number summary, we have to solve and group the datasets into a single list ranging from the lowest to the highest.

On doing that , we'll have

0,0,0.5,0.5,1,1,2,2,3.5,5,5,5,5,5,5,5,7,8,8,8

From the grouping above, you can see that:

Minimum = 0

Q1 = 1

Median = 5

Q3 = 5

Maximum = 8

Therefore, the five number summary is:

0, 1, 5, 5, 8

3 0

3 years ago

Please help! if rstu is a rhombus, find m<uts

alukav5142 [94]

Answer:

$\angle UTS = 40$

Step-by-step explanation:

Given

See attachment

Required

Find $\angle UTS$

From the attachment:

$\angle RSU = 70$

Because it is a rhombus (all equal sides), then the following relationship exists between the angles

$\angle RSU = \angle SUR = 70$

Considering triangle RSU.

$\angle RSU + \angle SUR + \angle URS = 180$

This gives:

$70 + 70 + \angle URS = 180$

$140 + \angle URS = 180$

$\angle URS = 180-140$

$\angle URS = 40$

$\angle UTS = \angle URS = 40$ --- Opposite angle of a rhombus

4 0

3 years ago

the grocery store is 3.76 kilometers from ryan house and 1.67 kilometers from abby house how much farther does ryan live from th

elena55 [62]

The question is basically asking for the difference between how far ryan lives from the store and how far abby lives from the store.

therefore, to solve the problem, we can just do: distance ryan lives from the store minus distance abby lives from the store.

since ryan is 3.76 kilometers from the store and abby is 1.67 kilometers from the store, the answer is:

3.76 - 1.67 = 2.09 kilometers.

4 0

3 years ago

A circular track has a diameter of 62 yards, whats the circumference of the track

earnstyle [38]

Answer:

194.78 yards

Step-by-step explanation:

Diameter: d=62yards

Perimeter: p=2×pi×r=pi×d, where d=2×r, r being the radius.

We get: p=pi×d=62×pi=194.78 yards

7 0

4 years ago

the rope Roz brought with her camping gear is 54 inches long. Roz needs to cut shorter pieces of rope that are each 8 inches lon

KatRina [158]

Answer: 6

Step-by-step explanation:

8x6=48 you would have 6 inches left over

7 0

3 years ago