All categories

2 years ago

What is ten times as great as 999+1

Mathematics

2 answers:

sergij07 [2.7K]2 years ago

8 0

999+100

Hope This Helped.♥️

pav-90 [236]2 years ago

4 0

1000 should be the answer unless i didnt understand the question

You might be interested in

What’s the answer to this

Murrr4er [49]

Answer:

slope: -1/3

you find the slope by taking one point (0,2) and then finding the change in y over the change in x from it to another point (3,1) :

1-2/(3-0) = -1/3

8 0

2 years ago

Write the equation of a line that is perpendicular to y=-2/7x + 9 and that passes through the point (-4,6) [FP]

siniylev [52]

Answer:

$y=(7/2)x+20$

Step-by-step explanation:

SInce the gradient of the first line is $-2/7$ then the gradien of the perpendicular line is $7/2$.

Therefore by the point slope formula the line that we are looking for is

$y-6=(7/2)(x+4)$

$y=(7/2)x + 20$

7 0

2 years ago

An object is dropped from a small plane. As the object falls, its distance, d, above the ground after t seconds, is given by the

DedPeter [7]

The inequality can be used to find the interval of time taken by the object to reach the height greater than 300 feet above the ground is:

$d = -16t^2 + 1000$

Solution:

The object falls, its distance, d, above the ground after t seconds, is given by the formula:

$d = -16t^2 + 1000$

To find the time interval in which the object is at a height greater than 300 ft

Frame a inequality,

$-16t^2 + 1000 > 300$

Solve the inequality

Subtract 1000 from both sides

$-16t^2 + 1000 - 1000 > 300 - 1000\\\\-16t^2 > -700$

$16t^2 < 700\\\\Divide\ both\ sides\ by\ 16\\\\t^2 < \frac{700}{16}\\\\Take\ square\ root\ on\ both\ sides\\\\t < \sqrt{\frac{700}{16}}\\\\t < \pm 6.61$

Time cannot be negative

Therefore,

t < 6.61

And the inequality used is: $-16t^2 + 1000>300$

6 0

3 years ago

Help me with 8-9 if you get it right i would give you brain list have a good day!

ad-work [718]

Answer:

i cant help with that cause i have no way of drawing

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

X-3/-7 ≤ 8 Solve the inequality.

Veronika [31]

Answer:

x is less than or equal to 59/7

Step-by-step explanation:

8 0

2 years ago