3 years ago

3. A line passes through (1,8) and is perpendicular to the graph of

Mathematics

1 answer:

N76 [4]3 years ago

3 0

answer: y = (-1/2)x + (17/2)

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How do you solve 2. 310x/4y times 8y/5x =

Katyanochek1 [597]

Answer: 0.924

Step-by-step explanation:

Given

$\frac{2.310x}{4y} *\frac{8y}{5x}$

Simplify $\frac{2.310x}{4y}$ to $\frac{0.5775x}{y}$

$\frac{0.5775x}{y}*\frac{8y}{5x}$

Cancel y

$0.5775x* \frac{8}{5x}$

Cancel x

$0.5775* \frac{8}{5}$

Use the rule, $a*\frac{b}{c} =\frac{ab}{c}$

$\frac{0.5775*8}{5}$

Simplify

$\frac{4.62}{5}$

Simplify

0.924

6 0

2 years ago

117 is 0.9% of what number. Would you expect the answer to be a lot less than 117, slightly less than 117, slightly greater than

kondor19780726 [428]

Answer:

13,000. A lot greater as its 99.1% more.

Step-by-step explanation:

calculator shall guide you.

6 0

3 years ago

Find the exact length of the third side.<br> 5<br> 3

grandymaker [24]

I'm going to assume you want to find the third side of a triangle. We can use the pythagorean theorem to solve; a^2 + b^2 = c^2

a = 5

b = 3

c = ?

Solve.

5^2 + 3^2 = c^2

25 + 9 = c^2

34 = c^2

√34 = √c^2

5.8 ≈ c

Best of Luck!

5 0

4 years ago

Danny made 84 cupcakes on Monday and n cupcakes on Tuesday. Which expression shows how many more cupcakes Danny made on Monday t

Veronika [31]

Answer:

84- n

A is the correct answer.

6 0

3 years ago

Zeros.

nydimaria [60]

Answer:

f(x)=x(x+4)(x+3)(x-4)(x-3)

Step-by-step explanation:

hello :

an polynomial is : f(x)=(x+4)(x+3)(x-0)(x-4)(x-3)

means : f(x)=x(x+4)(x+3)(x-4)(x-3)

7 0

3 years ago