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3 years ago

7 divided by 7925 with long division

Mathematics

1 answer:

DIA [1.3K]3 years ago

6 0

Answer:that is the answer

Step-by-step explanation:

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if a tree 20 meters tall casts a shadow 30 meters long, what is the angle of elevation from the shadow to the tip of the tree, t

inn [45]

sketch the situation

a trigonometric function that is a relation between the angle of elevation and the 2 sides of the rectangles is the tan

$\tan \theta=\frac{opp}{adj}$ $\tan \theta=\frac{20}{30}=\frac{2}{3}$

find the inverse

$\begin{gathered} \tan ^{-1}(\frac{2}{3})=\theta \\ \theta=33.69º \end{gathered}$

after rounding the angle of elevation is 34º.

6 0

1 year ago

Which statement about the best estimation strategy for this problem is correct? The Jackson family drove 490 miles each day for

dalvyx [7]

The answer is 4,172
First of all i did 490x9=2880
Then i did 2880+1292=4172
4172

6 0

3 years ago

Fill in the table.<br>Input Values = 1, 3, 5<br>Rule: add 2<br>Input<br>Output

Alborosie

Answer:

Input: 1, 3, 5

Output: 3, 5, 7

8 0

3 years ago

On the first day of spring, an entire field of flowering trees blossoms. The population of locusts consuming these flowers rapid

Dima020 [189]

Answer:

$L(t) = 4600\bigg(\dfrac{6}{7}\bigg)^{\frac{t}{2.4}}$

Step-by-step explanation:

We are given the following in the question:

Number of locusts on first day = 4600

Gain in locust population every 2.4 days =

$\dfrac{6}{7}$

Thus, we can write the following function to model locust population in t days.

$L(t) = 4600\bigg(\dfrac{6}{7}\bigg)^{\frac{t}{2.4}}$

is the required function.

L(t) is a dependent function on t, L(t) is locusts population and t is amount of time in days.

4 0

3 years ago

The school that Jeremy goes to is selling tickets to a play. On the first day of ticket sales the school sold 8 senior citizen t

telo118 [61]

Answer:

x=$10

y=$12

Step-by-step explanation:

Step one:

given

let senior tickets be x

and child be y

8x+9y=188----1

also on the second day

x+5y=70-------2

the system of equation is

8x+9y=188-----1

x+5y=70---------2

x=70-5y, put this in 1

8(70-5y)+9y=188

560-40y+9y=188

-31y=-372

divide by -31

y=-372/-31

y=$12

put y= 12 in x+5y=70---------2

x+5(12)=70---------2

x+60=70

x=$10

4 0

3 years ago