Ask question

Ask question

All categories

3 years ago

8

Point R is at (4, 1.5) and Point T is at (4, 2.9) on a coordinate grid. The distance between the two points is ____. (Input numb

ers and decimal point only, such as 8.2.)

1 answer:

almond37 [142]3 years ago

3 0

Answer:

1.4

Step-by-step explanation:

Both points are on the vertical line x=4, so the distance between them is the difference of their y-coordinates:

2.9 -1.5 = 1.4

The points are 1.4 units apart.

You might be interested in

Identify the initial amount a and the rate of growth r (as a percent) of the exponential function f(t) = 1500(1.074)t. Evaluate

mash [69]

The initial amount is the first number = 1500

Rate of growth is inside the parentheses and is added to 1, the rate of growth is 7.4%

Replace t with 5 and solve

1500(1.074) ^5 = $2143.45

3 0

3 years ago

Read 2 more answers

How many midpoints can a line segment have?

azamat

There is 2 midpoints on a line segment.

5 0

3 years ago

Nine times a number

guapka [62]

Answer:

if we do 9 times a number that will be

9x

7 0

3 years ago

Read 2 more answers

I need to find the measure of each angle indicated please help

3241004551 [841]

We shall use the mnemonics SOH-CAH-TOA to find the missing angles.

SOH- means sine ratio is $\frac{Opposite}{Hypotenuse}$

CAH- means cosine ratio is $\frac{Adjacent}{Hypotenuse}$

TOA- means tangent ratio is $\frac{Opposite}{Adjacent}$

11) From the given right-angle triangle,the side length adjacent to $\theta$ is 11 units.

The opposite side is 8 units.

We use the tangent ratio to obtain:

$\tan \theta=\frac{8}{11}$

$\theta=\tan ^{-1}(\frac{8}{11})$

$\theta=36.0\degree$ to the nearest tenth.

12) From the given right-angle triangle,the side length adjacent to $\theta$ is 7 units.

The opposite side is 13 units.

We use the tangent ratio to obtain:

$\tan \theta=\frac{13}{7}$

$\theta=\tan ^{-1}(\frac{13}{7})$

$\theta=61.7\degree$ to the nearest tenth.

13) From the given right-angle triangle,the side length adjacent to $\theta$ is 8 units.

The opposite side is 11 units.

We use the tangent ratio to obtain:

$\tan \theta=\frac{11}{8}$

$\theta=\tan ^{-1}(\frac{11}{8})$

$\theta=54.0\degree$ to the nearest tenth.

14. This time we were given the hypotenuse to be 9.7 units and the opposite side of the right-angle triangle is 7 units.

We use the sine ratio to obtain:

$\sin \theta=\frac{7}{9.7}$

$\implies \sin \theta=\frac{70}{97}$

$\implies \sin \theta=\frac{70}{97}$

$\implies \theta=\sin^{-1}(\frac{70}{97})$

$\implies \theta=46.2\degree$

15. For question 15; we the hypotenuse to be 7 units and the adjacent side is 4 units.

We use the cosine ratio to get;

$\cos \theta=\frac{4}{7}$

$\implies \theta=\cos^{-1}(\frac{4}{7})$

$\implies \theta=55.2\degree$ to the nearest tenth.

16) From the given right-angle triangle,the side length adjacent to $\theta$ is 13 units.

The opposite side is 12 units.

We use the tangent ratio to obtain:

$\tan \theta=\frac{12}{13}$

$\theta=\tan ^{-1}(\frac{12}{13})$

$\theta=42.7\degree$ to the nearest tenth.

3 0

3 years ago

PLS HELPP I WILL GIVE BRAINLESS

podryga [215]

Answer:

<em><u>y=x*5</u></em>

Step-by-step explanation:

<em>Y is 5 times as much as x, so for every 1 red, there are 5 yellow candies.</em>

Pls leave a good rating if you wanna support me! :)

7 0

3 years ago