The phrase "a mixture of tools" is correct and usable in written English.
You can use it when describing a combination of different tools or instruments used for a specific purpose or task.
Example: "In the workshop, we have a mixture of tools that cater to both woodworking and metalworking projects."
Alternatives: "a combination of tools" or "a variety of tools".
Similarly thought-provoking research may soon be emerging in a new journal, "Spirituality in Clinical Practice" launched by the American Psychological Association.Closer to the coal-face of helping people with problems, several kinds of therapy try to draw on a mixture of tools from religious and secular soul-medicine.
I use a mixture of tools from probability theory, singularity theory, geometry, inverse problems, and fourier and asymptotic analysis in my work.
With zero funds to bring delegates to Washington, Monday's White House Conference on Aging will rely on a mixture of tools to spread its message: tweets, questions delivered through Facebook, and "watch" parties in all 50 states.
We need to employ a mixture of tools, rules and schools to keep safe from the worst of the web, while exercising good digital citizenship within a broader culture of responsibility to ensure we enjoy the extraordinary benefits that technology and the Internet have to offer.
Health care company Amil has launched a campaign against child obesity that is designed to change eating habits by using a mixture of gamification tools to both children and their parents.
It contains questions relating to the child's health and development using a mixture of validated tools and questions pertinent to the study.
Hartley said: "Visitors to any of the blogs will see that the content is a mixture of utility, ie tools that people can use to achieve some end, such as reporting a local problem to the council and editorial of a more traditional nature, including reports from council meetings or reviews of local events.
Created by New York-based intermedia ensemble The Builders Association, Elements of Oz reenacts Dorothy's journey through a mixture of IRL and digital tools, like live performance, a custom-designed app enabling engaging visual overlays, and a virtual YouTube chorus that sings Wizard of Oz classics.
As a consequence, the tool is a mixture of a severity assessment scale and a tool for recording whether or not an error had occurred.
Here's a new app that aims to be a companion for the annual event: a mixture of planning, information and social tools to complement the month ahead.
The framework is supported by a mixture of in-house technologies and tools provided through the council's managed services agreement with BT.
