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3 years ago

Given sin A = for and that angle A is in Quadrant I, find the exact value of sec A

Mathematics

1 answer:

kkurt [141]3 years ago

3 0

Answer:

...

Step-by-step explanation:

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B) A white shirt costs $. 2.50, and a blue shirt costs $. 1.50

djyliett [7]

<h3>Answer :</h3>

Cost of white shirt = 2.50 $

Cost of blue shirt = 1.50 $

We have asked to find percentage difference $.$

_________________________________

$:\implies\sf\:\dfrac{cost_{blue}-cost_{white}}{cost_{blue}+cost_{white}}\times 100$

$:\implies\sf\:\dfrac{2.50-1.50}{2.50+1.50}\times 100$

$:\implies\sf\:\dfrac{1}{4}\times 100$

$:\implies\:\boxed{\bf{\gray{25\:\%}}}$

4 0

3 years ago

Plair wants to save $100. so far she has saved $ 63. how much more does plair need to save ?

Novay_Z [31]

Hello!

To find out how much more she needs to save, simply subtract 63 from 100:

100-63=37.

I hope it helps!

7 0

3 years ago

Lydia is at a coffee shop and knows she can spend no more than $65 before tax. She sees this price list in the coffee shop. Writ

Artyom0805 [142]

Price chart :

Item Price per pound

Dark Roast Coffee $7.50

Pumpkin Spice Coffee $10.50

Breakfast Tea $23.50

Answer:

Step-by-step explanation:

Maximum amount to spend ≤ 65

Cost of dark roast coffee = $7.50

2 dark roast coffee= $7.50 * 2 = $15

Pumpkin Spice + dark roast ≤ amount to spend

Let pumpkin spice = x

Cost of pumpkin spice = $10.50

Dark Roast Coffee = y

10.50x + 2* 7.50 ≤ 65

10.50x + 15 ≤ 65

10.50x ≤ 65 - 15

10.50x ≤50

x ≤50 / 10.50

x ≤ 4.76

Number of pumpkin spice coffee that can be purchased is 4.

5 0

3 years ago

Convert the decimal to a fraction in simplest form:

NISA [10]

0.005 = 5/1000 = 1/200

5 0

3 years ago

1.36 divided by 0.8 !

ryzh [129]

Answer: 1.36 divided by 0.8 = 1.7

8 0

3 years ago

Read 2 more answers