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3 years ago

Does anyone know the answer please help

Mathematics

1 answer:

pogonyaev3 years ago

6 0

Answer:

It's a) y = 1/3x

Step-by-step explanation:

If you plug in the y and x into the problem, for example, 27y

27 = 1/3 times 9

if you multiply 9 and 1/3, you get 27

so it's a)

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Nicole is a high school basketball player. In a particular game, she made some three point shots and some two point shots. Nicol

MissTica

Answer:

the point of interception is (8,3)

Step-by-step explanation:

The x variable represents the number of three point shots made and the y variable represents the number of two point shots made. Since the lines intersect at the point (8,3) we can say:

Nicole made 8 three point shots and 3 two point shots.

7 0

3 years ago

Exponential function please help

Alona [7]

Let’s rethink the question with functions. If f(x) = y then y should be changing by the value of x.

8 0

3 years ago

5.5B+4R=285, point, 5, B, plus, 4, R, equals, 28

svet-max [94.6K]

Answer:

$285

Step-by-step explanation:

Blueberries:

B = number of pounds of blueberries bought

$5.50 = price of blueberries per pound

$5.50B = total price of B pounds of blueberries

Blueberries:

R = number of pounds of raspberries bought

$4 = price of raspberries per pound

$4R = total price of R pounds of raspberries

Total:

$5.5B + $4R

Since 5.5B+4R=285, then Amit spends in total on both types of berries $285

3 0

3 years ago

Read 2 more answers

Find the value of the trigonometric ratio. Simplify the ratio if possible.

sweet [91]

Step-by-step explanation:

Given that,

BC = 8

Ac = 15

We can find AB using the pythagoas theorem.

$AB=\sqrt{AC^2+BC^2}\\\\=\sqrt{15^2+8^2}\\\\AB=17$

We know that,

$\cos\theta=\dfrac{B}{H}$ , B is base and H is Hypotenuse

$\cosB=\dfrac{8}{17}$

Hence, this is the required solution.

3 0

3 years ago

57°

noname [10]

Answer:

c = 29

Step-by-step explanation:

Law of sines is given as: $\frac{a}{sin(A)} = \frac{b}{sin(B)} = \frac{c}{sin(C)}$

B = 180 - (57 + 44) = 79°

b = 41

C = 44°

c = ?

Thus:

$\frac{b}{sin(B)} = \frac{c}{sin(C)}$

Substitute

$\frac{41}{sin(79)} = \frac{c}{sin(44)}$

Multiply both sides by sin 44

$\frac{41}{sin(79)}*sin(44) = \frac{c}{sin(44)}*sin(44)$

$\frac{41*sin(44)}{sin(79)}*sin(44) = c$

c = 29.0140633 ≈ 29

3 0

3 years ago