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4 years ago

Can someone look at these pictures and help me please!? I need to submit this real soon!

Mathematics

1 answer:

vagabundo [1.1K]4 years ago

7 0

Answer:

The answer is 72 minutes

Step-by-step explanation:

Hope this helps :)))

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What is the geometric mean of 3 and 12

mario62 [17]

Geometric mean of
3 and 12: √3 * 12
3 * 12 = 36
√36 = 6
the value of the geometric mean of 3 & 12 is 6

6 0

3 years ago

Ronda ordered 3 T-shirts for $15.67 each and one skirt for $24.55 and a 6% tax. What is the total cost of the order?

QveST [7]

Answer:

its B 75.85

Step-by-step explanation: the reason is because if you add 15.67 x 3 + 24.55 + 6% (witch you can do on any apple, amazon, or windows home device) it gives you 75.8536 witch is just 75.85

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4 years ago

Read 2 more answers

Evaluate x/4+3y^2 for x =8 and y = 3.

Aloiza [94]

Step-by-step explanation:

x/4+3y^2

=8÷4 + 3×3^2

=2+9^2

=2+81

=83

5 0

4 years ago

What is 3/tan(30°) in radical form? (meant to be a fraction)

Kitty [74]

$\bf y=\cfrac{3}{tan(30^o)}\implies y=\cfrac{3}{\frac{sin(30^o)}{cos(30^o)}}\implies y=\cfrac{3}{\frac{\quad \frac{1}{2}\quad}{\frac{\sqrt{3}}{2}} }\implies y=\cfrac{3}{\frac{1}{2}\cdot \frac{2}{\sqrt{3}}}
\\\\\\
y=\cfrac{3}{\quad \frac{1}{\sqrt{3}}\quad }\implies y=\cfrac{3}{1}\cdot \cfrac{\sqrt{3}}{1}\implies y=3\sqrt{3}$

8 0

3 years ago

Please please answer and show work

butalik [34]

Answer:

$y=-\frac{3}{2}x + 6$

Step-by-step explanation:

For perpendicular lines, we use the same y-intercept. Though, to find the slope of perpendicular lines, we use opposite reciprocals. The opposite reciprocal of $\frac{2}{3}$ is $-\frac{3}{2}$ .

5 0

2 years ago