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3 years ago

3. A saving's account began with a balance of $250. The relationship between the number of

Mathematics

1 answer:

ch4aika [34]3 years ago

7 0

The rate of change of the balance was $175 per deposit which is C

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Find the value of x to the nearest tenth.

Svetach [21]

Cos(angle) = Adjacent Leg / Hypotenuse

cos(35) = 9 / x

x = 9 / cos(35)

x = 10.99

Rounded to nearest tenth = 11.0

6 0

3 years ago

Read 2 more answers

Ethan opens a new savings account.

Musya8 [376]

Answer:

$2070

Step-by-step explanation:

$= 2000 \times (1 + \frac{3.5}{100})^{2}$

$= 2070$

6 0

2 years ago

G(b) = 5b- 9 h(b) = (b - 1)^2 Evaluate. (hog)(-6) =

laiz [17]

Given:

The two functions are:

$g(b)=5b-9$

$h(b)=(b-1)^2$

To find:

The value of $(h\circ g)(-6)$ .

Solution:

We have,

$g(b)=5b-9$

$h(b)=(b-1)^2$

We know that,

$(h\circ g)(b)=h(g(b))$

$(h\circ g)(b)=h(5b-9)$

$(h\circ g)(b)=[(5b-9)-1]^2$

$(h\circ g)(b)=[5b-10]^2$

Putting $b=-6$ , we get

$(h\circ g)(-6)=[5(-6)-10]^2$

$(h\circ g)(-6)=[-39-10]^2$

$(h\circ g)(-6)=[-49]^2$

$(h\circ g)(-6)=2401$

Therefore, the value of $(h\circ g)(-6)$ is 2401.

7 0

3 years ago

What type of trig has the equation ax+bx+c=0 ?

Ber [7]

Answer:

If it is ax^2 + bx + c = 0 then it is a quadratic equation

Step-by-step explanation:

4 0

3 years ago

I just need all the numbers on top in feet on the graph please

sattari [20]

Answer:

2.5, 5, 7.5

Step-by-step explanation:

Count.

3 0

3 years ago