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4 years ago

Can someone please help me out

Mathematics

1 answer:

Fed [463]4 years ago

5 0

Replace y with 0 and solve for x.

Exact Form: x = 3 + √2 , 3 −√2

Decimal Form: x = 4.41421356, 1.58578643

It is C and D

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maksim [4K]

1a) 2 lanterns-10 light bulbs
5 lanterns- _ light bulbs

b) The missing term is 25

c) The scale factors are 2:10 and 5:25, 2 to 10 and 5 to 25, 2/10 and 5/25

Work Shown....

2/10=5/x cross multiply

2x=50/2=25

Hope I helped ya...
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6 0

4 years ago

What is the value of x

disa [49]

Answer:

x = 15 degrees

Step-by-step explanation:

This is a right angle, since we know that a right angle contains 90 degrees, we can form an equation.

$30+4x=90$

Now, we solve for x.

$-30+30+ 4x = -30+90$

$4x=60$

$\frac{4x}{4}=\frac{90}{4}$

$x=15$

5 0

3 years ago

PLEASE HELP! DUE TONIGHT

Luden [163]

Answer:

Step-by-step explanation:

4 0

3 years ago

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Triangle ABC is a right triangle.

Mashcka [7]

Answer:

x = 11.75

Step-by-step explanation:

m∠A + m∠B must equal 90

5x + 3x - 4 = 90

8x = 94

x = 11.75

3 0

3 years ago

Select the product that shows the correct placement of the decimal point

rusak2 [61]

Answer:

0 2.4608

Step-by-step explanation:

8 0

3 years ago

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