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4 years ago

5

You are standing on the middle rung of a ladder. You climb up 3 rungs, go down 5 rungs, then go back up 10 rungs. How many rungs

are on the ladder? I already know that the answer is 18, but it tells me to check my answer. How do I check it?

1 answer:

Grace [21]4 years ago

8 0

You could try to add the numbers again it explain the answer by showing the addition / subtraction

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Given the point (10, 25) and m = 2.5 , write the equation for the function m(t) point-stope form.

dalvyx [7]

Answer:

the equation for the function m(t) point-stope form will be:

$y - 25 = 2.5 (x - 10)$

Hence, option D is correct.

The graph is attached below.

Step-by-step explanation:

Given

Point (10, 25)

Slope m = 2.5

To determine

Write the equation for the function m(t) point-stope form.

We know that the point-slope form of the line equation is

$y-y_1=m\left(x-x_1\right)$

where

m is the slope of the line

(x₁, y₁) is the point

In our case:

m = 2.5

(x₁, y₁) = (10, 25)

so

substituting the values m = 2.5 and the point (10, 25) in the equation

$y-y_1=m\left(x-x_1\right)$

$y - 25 = 2.5 (x - 10)$

Therefore, the equation for the function m(t) point-stope form will be:

$y - 25 = 2.5 (x - 10)$

Hence, option D is correct.

The graph is attached below.

8 0

3 years ago

Recall what you know about similarity. If circle B is similar to circle A, what must exist?

Arlecino [84]

Answer:

circle a and circle b must exist

Step-by-step explanation:is circle a and circle b did not exist this question would not be one

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3 years ago

These are two angles that add up to 180° that share a common vertex. What do you call these angles?

Yuri [45]

Answer:

• linear angles

• supplementary angles (all linear angles are supplementary)

Step-by-step explanation:

If the angles share a side and are measured in opposite directions from that side, the non-common edges of these angles form a straight line, so these angles are sometimes called "linear" angles.

Since their sum is 180°, they are always "supplementary" angles. (Supplementary angles need not share a vertex or a side.)

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4 years ago

O can not be determined 3. Write a linear equation in slope intercept form of a line with a slope of 12 andy intercept of 10 a.

Brilliant_brown [7]

y = 12x + 10 is this right

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3 years ago

mr. sanchez goes to the movies every 18 days. his brother goes to the movies every 30 days. if they were at the movies together

Ilia_Sergeevich [38]

It will be 90 days until they are at the movies again.

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3 years ago