3 years ago

Round 98984 to one significant figure

1 answer:

8 0

the answer is =100000The original (98984) had 5 significant figures and a least significant decimal of 0.The new format (100000) has 1 significant figure and a least significant decimal of 5.

You might be interested in

At a zoo, an Asian elephant is about 3 tons and eats about 300 pounds of food a day what percent of its body weight does the ele

olchik [2.2K]

3 Tons = 6000 pounds
300 is 5% of 6000 so the answer is 5% :)

8 0

2 years ago

What is an equation of the line that is parallel to y=3x-8 and passes through (1,8)

Alla [95]

Answer:

y = 3x + 5

Step-by-step explanation:

Two lines which are parallel have the same gradient. This means that the parallel line must have a gradient of 3x

y = 3x + c

To figure out c you substitute in the given coordinate for the x and y values

8 = 3(1) + c

c = 5

y = 3x + 5

4 0

3 years ago

624 feet to 702 feet state whether the percent of the change is an increase or decrease

Ghella [55]

Answer:

The percent of change is an increase.

Step-by-step explanation:

624 has been changed to 702.

Percent change = [(Value after - Value before ) / Value before]*100

= $\frac{702-624}{624}*100$

= $\frac{78}{624}*100$

So we can clearly see that percentage change is a positive change. This means that the Value after change is higher than value before the change. So the percent of change is an increase.

8 0

3 years ago

Determine the value of y for y=5x

Ilia_Sergeevich [38]

You just multiply the x value by 5
-2(5)=-10
-1(5)=-5
0(5)=0
3(5)=15
6(5)=30
9(5)=45

5 0

2 years ago

Read 2 more answers

Write the polynomial as a product of linear factors<br> I put a picture <br> Please help!!!!

OLEGan [10]

Factor 2x^4 - 7x^3 -27x^2 + 63x + 81
Write as a Set of Linear Factors
Over the complex numbers
(X+3) (x-3) (x+1) (2x-9)

3 0

3 years ago