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3 years ago

Write the equation for the line that passes through the point (-3, 5) and is perpendicular to the x axis

Mathematics

1 answer:

atroni [7]3 years ago

5 0

Answer:

x = -3

Step-by-step explanation:

this slope is a straight, vertical line passing through (-3, 5)

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Distributive property 7x110

Lemur [1.5K]

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3 years ago

Which model represents the factors of x2 + 9x + 8?

Rama09 [41]

Answer:

(x+8)(x+1)

Step-by-step explanation:

i am sorry but i didn't understand after the equation.

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3 years ago

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Find the indicated length or angle measure (to the nearest tenth).

skad [1K]

SOLUTION

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Explain the formula to use

Using the cosine rule which states that:

$z^2=x^2+y^2-2xy\cos Z$

STEP 2: Write the given sides

$x=4,y=6,Z=41^{\circ},z=?$

STEP 3: Find the value of z

$\begin{gathered} By\text{ substitution,} \\ z^2=4^2+6^2-2(4)(6)\cos41 \\ z^2=16+36-48cos41 \\ z^2=52-36.22605985 \\ z^2=15.77394015 \\ z=\sqrt{15.77394015} \\ z=3.971641997 \\ z\approx4.0 \end{gathered}$

Hence, the indicated length is 4.0

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1 year ago

Jayla bought 4.3 pounds of apples. Jaden bought 2.73 pounds of apples. How many

geniusboy [140]

7.13 because you would need to add the decimals together

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1 year ago

Which is NOT a right triangle

Ira Lisetskai [31]

Answer:f i’m pretty sure

Step-by-step explanation:

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2 years ago

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